1427373648

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{3779}}^1$

素因数の和:3897

約数の個数: 120

約数和(自身を含む): 4155671520

約数和(自身を除く): 2728297872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 61, 72, 86, 122, 129, 144, 172, 183, 244, 258, 344, 366, 387, 488, 516, 549, 688, 732, 774, 976, 1032, 1098, 1464, 1548, 2064, 2196, 2623, 2928, 3096, 3779, 4392, 5246, 6192, 7558, 7869, 8784, 10492, 11337, 15116, 15738, 20984, 22674, 23607, 30232, 31476, 34011, 41968, 45348, 47214, 60464, 62952, 68022, 90696, 94428, 125904, 136044, 162497, 181392, 188856, 230519, 272088, 324994, 377712, 461038, 487491, 544176, 649988, 691557, 922076, 974982, 1299976, 1383114, 1462473, 1844152, 1949964, 2074671, 2599952, 2766228, 2924946, 3688304, 3899928, 4149342, 5532456, 5849892, 7799856, 8298684, 9912317, 11064912, 11699784, 16597368, 19824634, 23399568, 29736951, 33194736, 39649268, 59473902, 79298536, 89210853, 118947804, 158597072, 178421706, 237895608, 356843412, 475791216, 713686824, 1427373648]

約数ペア:

[(1, 1427373648), (2, 713686824), (3, 475791216), (4, 356843412), (6, 237895608), (8, 178421706), (9, 158597072), (12, 118947804), (16, 89210853), (18, 79298536), (24, 59473902), (36, 39649268), (43, 33194736), (48, 29736951), (61, 23399568), (72, 19824634), (86, 16597368), (122, 11699784), (129, 11064912), (144, 9912317), (172, 8298684), (183, 7799856), (244, 5849892), (258, 5532456), (344, 4149342), (366, 3899928), (387, 3688304), (488, 2924946), (516, 2766228), (549, 2599952), (688, 2074671), (732, 1949964), (774, 1844152), (976, 1462473), (1032, 1383114), (1098, 1299976), (1464, 974982), (1548, 922076), (2064, 691557), (2196, 649988), (2623, 544176), (2928, 487491), (3096, 461038), (3779, 377712), (4392, 324994), (5246, 272088), (6192, 230519), (7558, 188856), (7869, 181392), (8784, 162497), (10492, 136044), (11337, 125904), (15116, 94428), (15738, 90696), (20984, 68022), (22674, 62952), (23607, 60464), (30232, 47214), (31476, 45348), (34011, 41968)]