20192788224

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1567}}^1$

素因数の和:1660

約数の個数: 432

約数和(自身を含む): 71996940288

約数和(自身を除く): 51804152064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 47, 48, 51, 56, 63, 64, 68, 72, 84, 94, 96, 102, 112, 119, 126, 128, 136, 141, 144, 153, 168, 188, 192, 204, 224, 238, 252, 256, 272, 282, 288, 306, 329, 336, 357, 376, 384, 408, 423, 448, 476, 504, 544, 564, 576, 612, 658, 672, 714, 752, 768, 799, 816, 846, 896, 952, 987, 1008, 1071, 1088, 1128, 1152, 1224, 1316, 1344, 1428, 1504, 1567, 1598, 1632, 1692, 1792, 1904, 1974, 2016, 2142, 2176, 2256, 2304, 2397, 2448, 2632, 2688, 2856, 2961, 3008, 3134, 3196, 3264, 3384, 3808, 3948, 4032, 4284, 4352, 4512, 4701, 4794, 4896, 5264, 5376, 5593, 5712, 5922, 6016, 6268, 6392, 6528, 6768, 7191, 7616, 7896, 8064, 8568, 9024, 9402, 9588, 9792, 10528, 10969, 11186, 11424, 11844, 12032, 12536, 12784, 13056, 13536, 14103, 14382, 15232, 15792, 16128, 16779, 17136, 18048, 18804, 19176, 19584, 21056, 21938, 22372, 22848, 23688, 25072, 25568, 26639, 27072, 28206, 28764, 30464, 31584, 32907, 33558, 34272, 36096, 37608, 38352, 39168, 42112, 43876, 44744, 45696, 47376, 50144, 50337, 51136, 53278, 54144, 56412, 57528, 63168, 65814, 67116, 68544, 73649, 75216, 76704, 79917, 84224, 87752, 89488, 91392, 94752, 98721, 100288, 100674, 102272, 106556, 108288, 112824, 115056, 126336, 131628, 134232, 137088, 147298, 150432, 153408, 159834, 175504, 178976, 186473, 189504, 197442, 200576, 201348, 204544, 213112, 220947, 225648, 230112, 239751, 252672, 263256, 268464, 274176, 294596, 300864, 306816, 319668, 351008, 357952, 372946, 379008, 394884, 401152, 402696, 426224, 441894, 451296, 460224, 479502, 515543, 526512, 536928, 559419, 589192, 601728, 613632, 639336, 662841, 702016, 715904, 745892, 758016, 789768, 805392, 852448, 883788, 902592, 920448, 959004, 1031086, 1053024, 1073856, 1118838, 1178384, 1203456, 1252033, 1278672, 1325682, 1404032, 1431808, 1491784, 1546629, 1579536, 1610784, 1678257, 1704896, 1767576, 1805184, 1840896, 1918008, 2062172, 2106048, 2147712, 2237676, 2356768, 2504066, 2557344, 2651364, 2808064, 2983568, 3093258, 3159072, 3221568, 3356514, 3409792, 3535152, 3610368, 3756099, 3836016, 4124344, 4212096, 4295424, 4475352, 4639887, 4713536, 5008132, 5114688, 5302728, 5967136, 6186516, 6318144, 6443136, 6713028, 6819584, 7070304, 7512198, 7672032, 8248688, 8424192, 8764231, 8950704, 9279774, 9427072, 10016264, 10229376, 10605456, 11268297, 11934272, 12373032, 12636288, 12886272, 13426056, 14140608, 15024396, 15344064, 16497376, 17528462, 17901408, 18559548, 18854144, 20032528, 20458752, 21210912, 22536594, 23868544, 24746064, 25272576, 26292693, 26852112, 28281216, 30048792, 30688128, 32994752, 35056924, 35802816, 37119096, 40065056, 42421824, 45073188, 47737088, 49492128, 52585386, 53704224, 56562432, 60097584, 61376256, 65989504, 70113848, 71605632, 74238192, 78878079, 80130112, 84843648, 90146376, 98984256, 105170772, 107408448, 120195168, 131979008, 140227696, 143211264, 148476384, 157756158, 160260224, 169687296, 180292752, 197968512, 210341544, 214816896, 240390336, 280455392, 296952768, 315512316, 320520448, 360585504, 395937024, 420683088, 429633792, 480780672, 560910784, 593905536, 631024632, 721171008, 841366176, 961561344, 1121821568, 1187811072, 1262049264, 1442342016, 1682732352, 2243643136, 2524098528, 2884684032, 3365464704, 5048197056, 6730929408, 10096394112, 20192788224]

約数ペア:

[(1, 20192788224), (2, 10096394112), (3, 6730929408), (4, 5048197056), (6, 3365464704), (7, 2884684032), (8, 2524098528), (9, 2243643136), (12, 1682732352), (14, 1442342016), (16, 1262049264), (17, 1187811072), (18, 1121821568), (21, 961561344), (24, 841366176), (28, 721171008), (32, 631024632), (34, 593905536), (36, 560910784), (42, 480780672), (47, 429633792), (48, 420683088), (51, 395937024), (56, 360585504), (63, 320520448), (64, 315512316), (68, 296952768), (72, 280455392), (84, 240390336), (94, 214816896), (96, 210341544), (102, 197968512), (112, 180292752), (119, 169687296), (126, 160260224), (128, 157756158), (136, 148476384), (141, 143211264), (144, 140227696), (153, 131979008), (168, 120195168), (188, 107408448), (192, 105170772), (204, 98984256), (224, 90146376), (238, 84843648), (252, 80130112), (256, 78878079), (272, 74238192), (282, 71605632), (288, 70113848), (306, 65989504), (329, 61376256), (336, 60097584), (357, 56562432), (376, 53704224), (384, 52585386), (408, 49492128), (423, 47737088), (448, 45073188), (476, 42421824), (504, 40065056), (544, 37119096), (564, 35802816), (576, 35056924), (612, 32994752), (658, 30688128), (672, 30048792), (714, 28281216), (752, 26852112), (768, 26292693), (799, 25272576), (816, 24746064), (846, 23868544), (896, 22536594), (952, 21210912), (987, 20458752), (1008, 20032528), (1071, 18854144), (1088, 18559548), (1128, 17901408), (1152, 17528462), (1224, 16497376), (1316, 15344064), (1344, 15024396), (1428, 14140608), (1504, 13426056), (1567, 12886272), (1598, 12636288), (1632, 12373032), (1692, 11934272), (1792, 11268297), (1904, 10605456), (1974, 10229376), (2016, 10016264), (2142, 9427072), (2176, 9279774), (2256, 8950704), (2304, 8764231), (2397, 8424192), (2448, 8248688), (2632, 7672032), (2688, 7512198), (2856, 7070304), (2961, 6819584), (3008, 6713028), (3134, 6443136), (3196, 6318144), (3264, 6186516), (3384, 5967136), (3808, 5302728), (3948, 5114688), (4032, 5008132), (4284, 4713536), (4352, 4639887), (4512, 4475352), (4701, 4295424), (4794, 4212096), (4896, 4124344), (5264, 3836016), (5376, 3756099), (5593, 3610368), (5712, 3535152), (5922, 3409792), (6016, 3356514), (6268, 3221568), (6392, 3159072), (6528, 3093258), (6768, 2983568), (7191, 2808064), (7616, 2651364), (7896, 2557344), (8064, 2504066), (8568, 2356768), (9024, 2237676), (9402, 2147712), (9588, 2106048), (9792, 2062172), (10528, 1918008), (10969, 1840896), (11186, 1805184), (11424, 1767576), (11844, 1704896), (12032, 1678257), (12536, 1610784), (12784, 1579536), (13056, 1546629), (13536, 1491784), (14103, 1431808), (14382, 1404032), (15232, 1325682), (15792, 1278672), (16128, 1252033), (16779, 1203456), (17136, 1178384), (18048, 1118838), (18804, 1073856), (19176, 1053024), (19584, 1031086), (21056, 959004), (21938, 920448), (22372, 902592), (22848, 883788), (23688, 852448), (25072, 805392), (25568, 789768), (26639, 758016), (27072, 745892), (28206, 715904), (28764, 702016), (30464, 662841), (31584, 639336), (32907, 613632), (33558, 601728), (34272, 589192), (36096, 559419), (37608, 536928), (38352, 526512), (39168, 515543), (42112, 479502), (43876, 460224), (44744, 451296), (45696, 441894), (47376, 426224), (50144, 402696), (50337, 401152), (51136, 394884), (53278, 379008), (54144, 372946), (56412, 357952), (57528, 351008), (63168, 319668), (65814, 306816), (67116, 300864), (68544, 294596), (73649, 274176), (75216, 268464), (76704, 263256), (79917, 252672), (84224, 239751), (87752, 230112), (89488, 225648), (91392, 220947), (94752, 213112), (98721, 204544), (100288, 201348), (100674, 200576), (102272, 197442), (106556, 189504), (108288, 186473), (112824, 178976), (115056, 175504), (126336, 159834), (131628, 153408), (134232, 150432), (137088, 147298)]