20747703312

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1$

素因数の和:396

約数の個数: 640

約数和(自身を含む): 76246548480

約数和(自身を除く): 55498845168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 31, 34, 36, 42, 47, 48, 51, 54, 56, 62, 63, 68, 72, 84, 93, 94, 102, 108, 112, 119, 124, 126, 136, 141, 144, 153, 168, 186, 188, 189, 204, 216, 217, 238, 248, 252, 272, 277, 279, 282, 306, 329, 336, 357, 372, 376, 378, 408, 423, 432, 434, 459, 476, 496, 504, 527, 554, 558, 564, 612, 651, 658, 714, 744, 752, 756, 799, 816, 831, 837, 846, 868, 918, 952, 987, 1008, 1054, 1071, 1108, 1116, 1128, 1224, 1269, 1302, 1316, 1428, 1457, 1488, 1512, 1581, 1598, 1662, 1674, 1692, 1736, 1836, 1904, 1939, 1953, 1974, 2108, 2142, 2216, 2232, 2256, 2397, 2448, 2493, 2538, 2604, 2632, 2856, 2914, 2961, 3024, 3162, 3196, 3213, 3324, 3348, 3384, 3472, 3672, 3689, 3878, 3906, 3948, 4216, 4284, 4371, 4432, 4464, 4709, 4743, 4794, 4986, 5076, 5208, 5264, 5593, 5712, 5817, 5828, 5859, 5922, 6324, 6392, 6426, 6648, 6696, 6768, 7191, 7344, 7378, 7479, 7756, 7812, 7896, 8432, 8568, 8587, 8742, 8883, 9418, 9486, 9588, 9972, 10152, 10199, 10416, 11067, 11186, 11634, 11656, 11718, 11844, 12648, 12784, 12852, 13019, 13113, 13296, 13392, 14127, 14229, 14382, 14756, 14958, 15512, 15624, 15792, 16779, 17136, 17174, 17451, 17484, 17766, 18836, 18972, 19176, 19944, 20304, 20398, 21573, 22134, 22372, 23268, 23312, 23436, 23688, 24769, 25296, 25704, 25761, 26038, 26226, 28254, 28458, 28764, 29512, 29916, 30597, 31024, 31248, 32963, 33201, 33558, 34348, 34902, 34968, 35532, 37672, 37944, 38352, 39057, 39339, 39888, 40796, 42381, 43146, 44268, 44744, 46536, 46872, 47376, 49538, 50337, 51408, 51522, 52076, 52353, 52452, 56508, 56916, 57528, 59024, 59832, 60109, 61194, 65926, 66402, 67116, 68696, 69804, 69936, 71064, 74307, 75344, 75888, 77283, 78114, 78678, 81592, 84762, 86292, 88536, 89488, 91133, 91791, 93072, 93744, 98889, 99076, 99603, 100674, 103044, 104152, 104706, 104904, 113016, 113832, 115056, 117171, 119664, 120218, 122388, 127143, 131852, 132804, 134232, 137392, 139608, 142128, 145979, 148614, 151011, 154566, 156228, 157356, 163184, 169524, 172584, 173383, 177072, 180327, 182266, 183582, 197778, 198152, 199206, 201348, 206088, 208304, 209412, 209808, 221323, 222921, 226032, 227664, 231849, 234342, 240436, 244776, 254286, 263704, 265608, 268464, 273399, 275373, 279216, 291958, 296667, 297228, 302022, 309132, 312456, 314712, 339048, 345168, 346766, 351513, 360654, 364532, 367164, 395556, 396304, 398412, 402696, 403589, 412176, 418824, 437937, 442646, 445842, 463698, 468684, 480872, 489552, 508572, 520149, 527408, 531216, 540981, 546798, 550746, 583916, 593334, 594456, 604044, 618264, 624912, 629424, 663969, 668763, 678096, 693532, 703026, 721308, 729064, 734328, 791112, 796824, 805392, 807178, 820197, 837648, 875874, 885292, 890001, 891684, 927396, 937368, 961744, 1017144, 1021853, 1040298, 1081962, 1093596, 1101492, 1167832, 1186668, 1188912, 1208088, 1210767, 1236528, 1313811, 1327938, 1337526, 1387064, 1406052, 1442616, 1458128, 1468656, 1549261, 1560447, 1582224, 1593648, 1614356, 1622943, 1640394, 1751748, 1770584, 1780002, 1783368, 1854792, 1874736, 1991907, 2034288, 2043706, 2080596, 2163924, 2187192, 2202984, 2335664, 2373336, 2416176, 2421534, 2460591, 2627622, 2655876, 2675052, 2774128, 2812104, 2825123, 2885232, 3065559, 3098522, 3120894, 3228712, 3245886, 3280788, 3503496, 3541168, 3560004, 3566736, 3632301, 3709584, 3941433, 3983814, 4087412, 4161192, 4327848, 4374384, 4405968, 4647783, 4681341, 4746672, 4843068, 4921182, 5255244, 5311752, 5350104, 5624208, 5650246, 5975721, 6131118, 6197044, 6241788, 6457424, 6491772, 6561576, 6861013, 7006992, 7120008, 7264602, 7882866, 7967628, 8174824, 8322384, 8475369, 8655696, 9196677, 9295566, 9362682, 9686136, 9842364, 10510488, 10623504, 10700208, 10896903, 11300492, 11951442, 12262236, 12394088, 12483576, 12983544, 13123152, 13722026, 13943349, 14240016, 14529204, 15765732, 15935256, 16349648, 16950738, 18393354, 18591132, 18725364, 19372272, 19684728, 20583039, 21020976, 21793806, 22600984, 23902884, 24524472, 24788176, 24967152, 25426107, 25967088, 27444052, 27590031, 27886698, 29058408, 31531464, 31870512, 33901476, 36786708, 37182264, 37450728, 39369456, 41166078, 41830047, 43587612, 45201968, 47805768, 48027091, 49048944, 50852214, 54888104, 55180062, 55773396, 58116816, 61749117, 63062928, 67802952, 73573416, 74364528, 74901456, 76278321, 82332156, 83660094, 87175224, 95611536, 96054182, 101704428, 109776208, 110360124, 111546792, 123498234, 135605904, 144081273, 147146832, 152556642, 164664312, 167320188, 174350448, 185247351, 192108364, 203408856, 220720248, 223093584, 246996468, 288162546, 305113284, 329328624, 334640376, 370494702, 384216728, 406817712, 432243819, 441440496, 493992936, 576325092, 610226568, 669280752, 740989404, 768433456, 864487638, 987985872, 1152650184, 1220453136, 1296731457, 1481978808, 1728975276, 2305300368, 2593462914, 2963957616, 3457950552, 5186925828, 6915901104, 10373851656, 20747703312]

約数ペア:

[(1, 20747703312), (2, 10373851656), (3, 6915901104), (4, 5186925828), (6, 3457950552), (7, 2963957616), (8, 2593462914), (9, 2305300368), (12, 1728975276), (14, 1481978808), (16, 1296731457), (17, 1220453136), (18, 1152650184), (21, 987985872), (24, 864487638), (27, 768433456), (28, 740989404), (31, 669280752), (34, 610226568), (36, 576325092), (42, 493992936), (47, 441440496), (48, 432243819), (51, 406817712), (54, 384216728), (56, 370494702), (62, 334640376), (63, 329328624), (68, 305113284), (72, 288162546), (84, 246996468), (93, 223093584), (94, 220720248), (102, 203408856), (108, 192108364), (112, 185247351), (119, 174350448), (124, 167320188), (126, 164664312), (136, 152556642), (141, 147146832), (144, 144081273), (153, 135605904), (168, 123498234), (186, 111546792), (188, 110360124), (189, 109776208), (204, 101704428), (216, 96054182), (217, 95611536), (238, 87175224), (248, 83660094), (252, 82332156), (272, 76278321), (277, 74901456), (279, 74364528), (282, 73573416), (306, 67802952), (329, 63062928), (336, 61749117), (357, 58116816), (372, 55773396), (376, 55180062), (378, 54888104), (408, 50852214), (423, 49048944), (432, 48027091), (434, 47805768), (459, 45201968), (476, 43587612), (496, 41830047), (504, 41166078), (527, 39369456), (554, 37450728), (558, 37182264), (564, 36786708), (612, 33901476), (651, 31870512), (658, 31531464), (714, 29058408), (744, 27886698), (752, 27590031), (756, 27444052), (799, 25967088), (816, 25426107), (831, 24967152), (837, 24788176), (846, 24524472), (868, 23902884), (918, 22600984), (952, 21793806), (987, 21020976), (1008, 20583039), (1054, 19684728), (1071, 19372272), (1108, 18725364), (1116, 18591132), (1128, 18393354), (1224, 16950738), (1269, 16349648), (1302, 15935256), (1316, 15765732), (1428, 14529204), (1457, 14240016), (1488, 13943349), (1512, 13722026), (1581, 13123152), (1598, 12983544), (1662, 12483576), (1674, 12394088), (1692, 12262236), (1736, 11951442), (1836, 11300492), (1904, 10896903), (1939, 10700208), (1953, 10623504), (1974, 10510488), (2108, 9842364), (2142, 9686136), (2216, 9362682), (2232, 9295566), (2256, 9196677), (2397, 8655696), (2448, 8475369), (2493, 8322384), (2538, 8174824), (2604, 7967628), (2632, 7882866), (2856, 7264602), (2914, 7120008), (2961, 7006992), (3024, 6861013), (3162, 6561576), (3196, 6491772), (3213, 6457424), (3324, 6241788), (3348, 6197044), (3384, 6131118), (3472, 5975721), (3672, 5650246), (3689, 5624208), (3878, 5350104), (3906, 5311752), (3948, 5255244), (4216, 4921182), (4284, 4843068), (4371, 4746672), (4432, 4681341), (4464, 4647783), (4709, 4405968), (4743, 4374384), (4794, 4327848), (4986, 4161192), (5076, 4087412), (5208, 3983814), (5264, 3941433), (5593, 3709584), (5712, 3632301), (5817, 3566736), (5828, 3560004), (5859, 3541168), (5922, 3503496), (6324, 3280788), (6392, 3245886), (6426, 3228712), (6648, 3120894), (6696, 3098522), (6768, 3065559), (7191, 2885232), (7344, 2825123), (7378, 2812104), (7479, 2774128), (7756, 2675052), (7812, 2655876), (7896, 2627622), (8432, 2460591), (8568, 2421534), (8587, 2416176), (8742, 2373336), (8883, 2335664), (9418, 2202984), (9486, 2187192), (9588, 2163924), (9972, 2080596), (10152, 2043706), (10199, 2034288), (10416, 1991907), (11067, 1874736), (11186, 1854792), (11634, 1783368), (11656, 1780002), (11718, 1770584), (11844, 1751748), (12648, 1640394), (12784, 1622943), (12852, 1614356), (13019, 1593648), (13113, 1582224), (13296, 1560447), (13392, 1549261), (14127, 1468656), (14229, 1458128), (14382, 1442616), (14756, 1406052), (14958, 1387064), (15512, 1337526), (15624, 1327938), (15792, 1313811), (16779, 1236528), (17136, 1210767), (17174, 1208088), (17451, 1188912), (17484, 1186668), (17766, 1167832), (18836, 1101492), (18972, 1093596), (19176, 1081962), (19944, 1040298), (20304, 1021853), (20398, 1017144), (21573, 961744), (22134, 937368), (22372, 927396), (23268, 891684), (23312, 890001), (23436, 885292), (23688, 875874), (24769, 837648), (25296, 820197), (25704, 807178), (25761, 805392), (26038, 796824), (26226, 791112), (28254, 734328), (28458, 729064), (28764, 721308), (29512, 703026), (29916, 693532), (30597, 678096), (31024, 668763), (31248, 663969), (32963, 629424), (33201, 624912), (33558, 618264), (34348, 604044), (34902, 594456), (34968, 593334), (35532, 583916), (37672, 550746), (37944, 546798), (38352, 540981), (39057, 531216), (39339, 527408), (39888, 520149), (40796, 508572), (42381, 489552), (43146, 480872), (44268, 468684), (44744, 463698), (46536, 445842), (46872, 442646), (47376, 437937), (49538, 418824), (50337, 412176), (51408, 403589), (51522, 402696), (52076, 398412), (52353, 396304), (52452, 395556), (56508, 367164), (56916, 364532), (57528, 360654), (59024, 351513), (59832, 346766), (60109, 345168), (61194, 339048), (65926, 314712), (66402, 312456), (67116, 309132), (68696, 302022), (69804, 297228), (69936, 296667), (71064, 291958), (74307, 279216), (75344, 275373), (75888, 273399), (77283, 268464), (78114, 265608), (78678, 263704), (81592, 254286), (84762, 244776), (86292, 240436), (88536, 234342), (89488, 231849), (91133, 227664), (91791, 226032), (93072, 222921), (93744, 221323), (98889, 209808), (99076, 209412), (99603, 208304), (100674, 206088), (103044, 201348), (104152, 199206), (104706, 198152), (104904, 197778), (113016, 183582), (113832, 182266), (115056, 180327), (117171, 177072), (119664, 173383), (120218, 172584), (122388, 169524), (127143, 163184), (131852, 157356), (132804, 156228), (134232, 154566), (137392, 151011), (139608, 148614), (142128, 145979)]