919917504

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:304

約数の個数: 252

約数和(自身を含む): 2956465512

約数和(自身を除く): 2036548008

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 67, 72, 88, 96, 99, 121, 132, 134, 144, 176, 192, 197, 198, 201, 242, 264, 268, 288, 352, 363, 394, 396, 402, 484, 528, 536, 576, 591, 603, 704, 726, 737, 788, 792, 804, 968, 1056, 1072, 1089, 1182, 1206, 1452, 1474, 1576, 1584, 1608, 1773, 1936, 2112, 2144, 2167, 2178, 2211, 2364, 2412, 2904, 2948, 3152, 3168, 3216, 3546, 3872, 4288, 4334, 4356, 4422, 4728, 4824, 5808, 5896, 6304, 6336, 6432, 6501, 6633, 7092, 7744, 8107, 8668, 8712, 8844, 9456, 9648, 11616, 11792, 12608, 12864, 13002, 13199, 13266, 14184, 16214, 17336, 17424, 17688, 18912, 19296, 19503, 23232, 23584, 23837, 24321, 26004, 26398, 26532, 28368, 32428, 34672, 34848, 35376, 37824, 38592, 39006, 39597, 47168, 47674, 48642, 52008, 52796, 53064, 56736, 64856, 69344, 69696, 70752, 71511, 72963, 78012, 79194, 95348, 97284, 104016, 105592, 106128, 113472, 118791, 129712, 138688, 141504, 143022, 145189, 145926, 156024, 158388, 190696, 194568, 208032, 211184, 212256, 214533, 237582, 259424, 286044, 290378, 291852, 312048, 316776, 381392, 389136, 416064, 422368, 424512, 429066, 435567, 475164, 518848, 572088, 580756, 583704, 624096, 633552, 762784, 778272, 844736, 858132, 871134, 950328, 1144176, 1161512, 1167408, 1248192, 1267104, 1306701, 1525568, 1556544, 1597079, 1716264, 1742268, 1900656, 2288352, 2323024, 2334816, 2534208, 2613402, 3194158, 3432528, 3484536, 3801312, 4576704, 4646048, 4669632, 4791237, 5226804, 6388316, 6865056, 6969072, 7602624, 9292096, 9582474, 10453608, 12776632, 13730112, 13938144, 14373711, 19164948, 20907216, 25553264, 27876288, 28747422, 38329896, 41814432, 51106528, 57494844, 76659792, 83628864, 102213056, 114989688, 153319584, 229979376, 306639168, 459958752, 919917504]

約数ペア:

[(1, 919917504), (2, 459958752), (3, 306639168), (4, 229979376), (6, 153319584), (8, 114989688), (9, 102213056), (11, 83628864), (12, 76659792), (16, 57494844), (18, 51106528), (22, 41814432), (24, 38329896), (32, 28747422), (33, 27876288), (36, 25553264), (44, 20907216), (48, 19164948), (64, 14373711), (66, 13938144), (67, 13730112), (72, 12776632), (88, 10453608), (96, 9582474), (99, 9292096), (121, 7602624), (132, 6969072), (134, 6865056), (144, 6388316), (176, 5226804), (192, 4791237), (197, 4669632), (198, 4646048), (201, 4576704), (242, 3801312), (264, 3484536), (268, 3432528), (288, 3194158), (352, 2613402), (363, 2534208), (394, 2334816), (396, 2323024), (402, 2288352), (484, 1900656), (528, 1742268), (536, 1716264), (576, 1597079), (591, 1556544), (603, 1525568), (704, 1306701), (726, 1267104), (737, 1248192), (788, 1167408), (792, 1161512), (804, 1144176), (968, 950328), (1056, 871134), (1072, 858132), (1089, 844736), (1182, 778272), (1206, 762784), (1452, 633552), (1474, 624096), (1576, 583704), (1584, 580756), (1608, 572088), (1773, 518848), (1936, 475164), (2112, 435567), (2144, 429066), (2167, 424512), (2178, 422368), (2211, 416064), (2364, 389136), (2412, 381392), (2904, 316776), (2948, 312048), (3152, 291852), (3168, 290378), (3216, 286044), (3546, 259424), (3872, 237582), (4288, 214533), (4334, 212256), (4356, 211184), (4422, 208032), (4728, 194568), (4824, 190696), (5808, 158388), (5896, 156024), (6304, 145926), (6336, 145189), (6432, 143022), (6501, 141504), (6633, 138688), (7092, 129712), (7744, 118791), (8107, 113472), (8668, 106128), (8712, 105592), (8844, 104016), (9456, 97284), (9648, 95348), (11616, 79194), (11792, 78012), (12608, 72963), (12864, 71511), (13002, 70752), (13199, 69696), (13266, 69344), (14184, 64856), (16214, 56736), (17336, 53064), (17424, 52796), (17688, 52008), (18912, 48642), (19296, 47674), (19503, 47168), (23232, 39597), (23584, 39006), (23837, 38592), (24321, 37824), (26004, 35376), (26398, 34848), (26532, 34672), (28368, 32428)]