20762514864

素因数分解:

$2^4\times 3^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{631}}^1$

素因数の和:708

約数の個数: 560

約数和(自身を含む): 76747976704

約数和(自身を除く): 55985461840

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 31, 36, 39, 42, 48, 52, 54, 56, 62, 63, 72, 78, 81, 84, 91, 93, 104, 108, 112, 117, 124, 126, 144, 156, 162, 168, 182, 186, 189, 208, 216, 217, 234, 243, 248, 252, 273, 279, 312, 324, 336, 351, 364, 372, 378, 403, 432, 434, 468, 486, 496, 504, 546, 558, 567, 624, 631, 648, 651, 702, 728, 729, 744, 756, 806, 819, 837, 868, 936, 972, 1008, 1053, 1092, 1116, 1134, 1209, 1262, 1296, 1302, 1404, 1456, 1458, 1488, 1512, 1612, 1638, 1674, 1701, 1736, 1872, 1893, 1944, 1953, 2106, 2184, 2232, 2268, 2418, 2457, 2511, 2524, 2604, 2808, 2821, 2916, 3024, 3159, 3224, 3276, 3348, 3402, 3472, 3627, 3786, 3888, 3906, 4212, 4368, 4417, 4464, 4536, 4836, 4914, 5022, 5048, 5103, 5208, 5616, 5642, 5679, 5832, 5859, 6318, 6448, 6552, 6696, 6804, 7254, 7371, 7533, 7572, 7812, 8203, 8424, 8463, 8834, 9072, 9477, 9672, 9828, 10044, 10096, 10206, 10416, 10881, 11284, 11358, 11664, 11718, 12636, 13104, 13251, 13392, 13608, 14508, 14742, 15066, 15144, 15624, 16406, 16848, 16926, 17037, 17577, 17668, 18954, 19344, 19561, 19656, 20088, 20412, 21762, 22113, 22568, 22599, 22716, 23436, 24609, 25272, 25389, 26502, 27216, 29016, 29484, 30132, 30288, 31248, 32643, 32812, 33852, 34074, 35154, 35336, 37908, 39122, 39312, 39753, 40176, 40824, 43524, 44226, 45136, 45198, 45432, 46872, 49218, 50544, 50778, 51111, 52731, 53004, 57421, 58032, 58683, 58968, 60264, 65286, 65624, 66339, 67704, 68148, 70308, 70672, 73827, 75816, 76167, 78244, 79506, 81648, 87048, 88452, 90396, 90864, 93744, 97929, 98436, 101556, 102222, 105462, 106008, 114842, 117366, 117936, 119259, 120528, 130572, 131248, 132678, 135408, 136296, 136927, 140616, 147654, 151632, 152334, 153333, 156488, 158193, 159012, 172263, 174096, 176049, 176904, 180792, 195858, 196872, 203112, 204444, 210924, 212016, 221481, 228501, 229684, 234732, 238518, 254293, 261144, 265356, 272592, 273854, 281232, 293787, 295308, 304668, 306666, 312976, 316386, 318024, 344526, 352098, 353808, 357777, 361584, 391716, 393744, 406224, 408888, 410781, 421848, 442962, 457002, 459368, 459999, 469464, 477036, 508586, 516789, 522288, 528147, 530712, 547708, 587574, 590616, 609336, 613332, 632772, 636048, 664443, 685503, 689052, 704196, 715554, 762879, 783432, 817776, 821562, 843696, 885924, 914004, 918736, 919998, 938928, 954072, 1017172, 1033578, 1056294, 1061424, 1073331, 1095416, 1175148, 1181232, 1218672, 1226664, 1232343, 1265544, 1328886, 1371006, 1378104, 1408392, 1431108, 1525758, 1550367, 1566864, 1584441, 1643124, 1771848, 1780051, 1828008, 1839996, 1908144, 1993329, 2034344, 2056509, 2067156, 2112588, 2146662, 2190832, 2288637, 2350296, 2453328, 2464686, 2531088, 2657772, 2742012, 2756208, 2816784, 2862216, 3051516, 3100734, 3168882, 3219993, 3286248, 3543696, 3560102, 3656016, 3679992, 3697029, 3986658, 4068688, 4113018, 4134312, 4225176, 4293324, 4577274, 4651101, 4700592, 4753323, 4929372, 5315544, 5340153, 5484024, 5724432, 5979987, 6103032, 6201468, 6337764, 6439986, 6572496, 6865911, 7120204, 7359984, 7394058, 7973316, 8226036, 8268624, 8450352, 8586648, 9154548, 9302202, 9506646, 9858744, 10631088, 10680306, 10968048, 11091087, 11959974, 12206064, 12402936, 12675528, 12879972, 13731822, 13953303, 14240408, 14259969, 14788116, 15946632, 16020459, 16452072, 17173296, 18309096, 18604404, 19013292, 19717488, 20597733, 21360612, 22182174, 23919948, 24805872, 25351056, 25759944, 27463644, 27906606, 28480816, 28519938, 29576232, 31893264, 32040918, 32904144, 33273261, 36618192, 37208808, 38026584, 41195466, 41859909, 42721224, 44364348, 47839896, 48061377, 51519888, 54927288, 55813212, 57039876, 59152464, 61793199, 64081836, 66546522, 74417616, 76053168, 82390932, 83719818, 85442448, 88728696, 95679792, 96122754, 99819783, 109854576, 111626424, 114079752, 123586398, 128163672, 133093044, 144184131, 164781864, 167439636, 177457392, 185379597, 192245508, 199639566, 223252848, 228159504, 247172796, 256327344, 266186088, 288368262, 329563728, 334879272, 370759194, 384491016, 399279132, 432552393, 494345592, 532372176, 576736524, 669758544, 741518388, 768982032, 798558264, 865104786, 988691184, 1153473048, 1297657179, 1483036776, 1597116528, 1730209572, 2306946096, 2595314358, 2966073552, 3460419144, 5190628716, 6920838288, 10381257432, 20762514864]

約数ペア:

[(1, 20762514864), (2, 10381257432), (3, 6920838288), (4, 5190628716), (6, 3460419144), (7, 2966073552), (8, 2595314358), (9, 2306946096), (12, 1730209572), (13, 1597116528), (14, 1483036776), (16, 1297657179), (18, 1153473048), (21, 988691184), (24, 865104786), (26, 798558264), (27, 768982032), (28, 741518388), (31, 669758544), (36, 576736524), (39, 532372176), (42, 494345592), (48, 432552393), (52, 399279132), (54, 384491016), (56, 370759194), (62, 334879272), (63, 329563728), (72, 288368262), (78, 266186088), (81, 256327344), (84, 247172796), (91, 228159504), (93, 223252848), (104, 199639566), (108, 192245508), (112, 185379597), (117, 177457392), (124, 167439636), (126, 164781864), (144, 144184131), (156, 133093044), (162, 128163672), (168, 123586398), (182, 114079752), (186, 111626424), (189, 109854576), (208, 99819783), (216, 96122754), (217, 95679792), (234, 88728696), (243, 85442448), (248, 83719818), (252, 82390932), (273, 76053168), (279, 74417616), (312, 66546522), (324, 64081836), (336, 61793199), (351, 59152464), (364, 57039876), (372, 55813212), (378, 54927288), (403, 51519888), (432, 48061377), (434, 47839896), (468, 44364348), (486, 42721224), (496, 41859909), (504, 41195466), (546, 38026584), (558, 37208808), (567, 36618192), (624, 33273261), (631, 32904144), (648, 32040918), (651, 31893264), (702, 29576232), (728, 28519938), (729, 28480816), (744, 27906606), (756, 27463644), (806, 25759944), (819, 25351056), (837, 24805872), (868, 23919948), (936, 22182174), (972, 21360612), (1008, 20597733), (1053, 19717488), (1092, 19013292), (1116, 18604404), (1134, 18309096), (1209, 17173296), (1262, 16452072), (1296, 16020459), (1302, 15946632), (1404, 14788116), (1456, 14259969), (1458, 14240408), (1488, 13953303), (1512, 13731822), (1612, 12879972), (1638, 12675528), (1674, 12402936), (1701, 12206064), (1736, 11959974), (1872, 11091087), (1893, 10968048), (1944, 10680306), (1953, 10631088), (2106, 9858744), (2184, 9506646), (2232, 9302202), (2268, 9154548), (2418, 8586648), (2457, 8450352), (2511, 8268624), (2524, 8226036), (2604, 7973316), (2808, 7394058), (2821, 7359984), (2916, 7120204), (3024, 6865911), (3159, 6572496), (3224, 6439986), (3276, 6337764), (3348, 6201468), (3402, 6103032), (3472, 5979987), (3627, 5724432), (3786, 5484024), (3888, 5340153), (3906, 5315544), (4212, 4929372), (4368, 4753323), (4417, 4700592), (4464, 4651101), (4536, 4577274), (4836, 4293324), (4914, 4225176), (5022, 4134312), (5048, 4113018), (5103, 4068688), (5208, 3986658), (5616, 3697029), (5642, 3679992), (5679, 3656016), (5832, 3560102), (5859, 3543696), (6318, 3286248), (6448, 3219993), (6552, 3168882), (6696, 3100734), (6804, 3051516), (7254, 2862216), (7371, 2816784), (7533, 2756208), (7572, 2742012), (7812, 2657772), (8203, 2531088), (8424, 2464686), (8463, 2453328), (8834, 2350296), (9072, 2288637), (9477, 2190832), (9672, 2146662), (9828, 2112588), (10044, 2067156), (10096, 2056509), (10206, 2034344), (10416, 1993329), (10881, 1908144), (11284, 1839996), (11358, 1828008), (11664, 1780051), (11718, 1771848), (12636, 1643124), (13104, 1584441), (13251, 1566864), (13392, 1550367), (13608, 1525758), (14508, 1431108), (14742, 1408392), (15066, 1378104), (15144, 1371006), (15624, 1328886), (16406, 1265544), (16848, 1232343), (16926, 1226664), (17037, 1218672), (17577, 1181232), (17668, 1175148), (18954, 1095416), (19344, 1073331), (19561, 1061424), (19656, 1056294), (20088, 1033578), (20412, 1017172), (21762, 954072), (22113, 938928), (22568, 919998), (22599, 918736), (22716, 914004), (23436, 885924), (24609, 843696), (25272, 821562), (25389, 817776), (26502, 783432), (27216, 762879), (29016, 715554), (29484, 704196), (30132, 689052), (30288, 685503), (31248, 664443), (32643, 636048), (32812, 632772), (33852, 613332), (34074, 609336), (35154, 590616), (35336, 587574), (37908, 547708), (39122, 530712), (39312, 528147), (39753, 522288), (40176, 516789), (40824, 508586), (43524, 477036), (44226, 469464), (45136, 459999), (45198, 459368), (45432, 457002), (46872, 442962), (49218, 421848), (50544, 410781), (50778, 408888), (51111, 406224), (52731, 393744), (53004, 391716), (57421, 361584), (58032, 357777), (58683, 353808), (58968, 352098), (60264, 344526), (65286, 318024), (65624, 316386), (66339, 312976), (67704, 306666), (68148, 304668), (70308, 295308), (70672, 293787), (73827, 281232), (75816, 273854), (76167, 272592), (78244, 265356), (79506, 261144), (81648, 254293), (87048, 238518), (88452, 234732), (90396, 229684), (90864, 228501), (93744, 221481), (97929, 212016), (98436, 210924), (101556, 204444), (102222, 203112), (105462, 196872), (106008, 195858), (114842, 180792), (117366, 176904), (117936, 176049), (119259, 174096), (120528, 172263), (130572, 159012), (131248, 158193), (132678, 156488), (135408, 153333), (136296, 152334), (136927, 151632), (140616, 147654)]