2147086536

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{24251}}^1$

素因数の和:24315

約数の個数: 128

約数和(自身を含む): 6705192960

約数和(自身を除く): 4558106424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 31, 34, 42, 51, 56, 62, 68, 84, 93, 102, 119, 124, 136, 168, 186, 204, 217, 238, 248, 357, 372, 408, 434, 476, 527, 651, 714, 744, 868, 952, 1054, 1302, 1428, 1581, 1736, 2108, 2604, 2856, 3162, 3689, 4216, 5208, 6324, 7378, 11067, 12648, 14756, 22134, 24251, 29512, 44268, 48502, 72753, 88536, 97004, 145506, 169757, 194008, 291012, 339514, 412267, 509271, 582024, 679028, 751781, 824534, 1018542, 1236801, 1358056, 1503562, 1649068, 2037084, 2255343, 2473602, 2885869, 3007124, 3298136, 4074168, 4510686, 4947204, 5262467, 5771738, 6014248, 8657607, 9021372, 9894408, 10524934, 11543476, 12780277, 15787401, 17315214, 18042744, 21049868, 23086952, 25560554, 31574802, 34630428, 38340831, 42099736, 51121108, 63149604, 69260856, 76681662, 89461939, 102242216, 126299208, 153363324, 178923878, 268385817, 306726648, 357847756, 536771634, 715695512, 1073543268, 2147086536]

約数ペア:

[(1, 2147086536), (2, 1073543268), (3, 715695512), (4, 536771634), (6, 357847756), (7, 306726648), (8, 268385817), (12, 178923878), (14, 153363324), (17, 126299208), (21, 102242216), (24, 89461939), (28, 76681662), (31, 69260856), (34, 63149604), (42, 51121108), (51, 42099736), (56, 38340831), (62, 34630428), (68, 31574802), (84, 25560554), (93, 23086952), (102, 21049868), (119, 18042744), (124, 17315214), (136, 15787401), (168, 12780277), (186, 11543476), (204, 10524934), (217, 9894408), (238, 9021372), (248, 8657607), (357, 6014248), (372, 5771738), (408, 5262467), (434, 4947204), (476, 4510686), (527, 4074168), (651, 3298136), (714, 3007124), (744, 2885869), (868, 2473602), (952, 2255343), (1054, 2037084), (1302, 1649068), (1428, 1503562), (1581, 1358056), (1736, 1236801), (2108, 1018542), (2604, 824534), (2856, 751781), (3162, 679028), (3689, 582024), (4216, 509271), (5208, 412267), (6324, 339514), (7378, 291012), (11067, 194008), (12648, 169757), (14756, 145506), (22134, 97004), (24251, 88536), (29512, 72753), (44268, 48502)]