738533616

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1\times {\mathrm{1069}}^1$

素因数の和:1506

約数の個数: 80

約数和(自身を含む): 1966317600

約数和(自身を除く): 1227783984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 389, 444, 592, 778, 888, 1069, 1167, 1556, 1776, 2138, 2334, 3112, 3207, 4276, 4668, 6224, 6414, 8552, 9336, 12828, 14393, 17104, 18672, 25656, 28786, 39553, 43179, 51312, 57572, 79106, 86358, 115144, 118659, 158212, 172716, 230288, 237318, 316424, 345432, 415841, 474636, 632848, 690864, 831682, 949272, 1247523, 1663364, 1898544, 2495046, 3326728, 4990092, 6653456, 9980184, 15386117, 19960368, 30772234, 46158351, 61544468, 92316702, 123088936, 184633404, 246177872, 369266808, 738533616]

約数ペア:

[(1, 738533616), (2, 369266808), (3, 246177872), (4, 184633404), (6, 123088936), (8, 92316702), (12, 61544468), (16, 46158351), (24, 30772234), (37, 19960368), (48, 15386117), (74, 9980184), (111, 6653456), (148, 4990092), (222, 3326728), (296, 2495046), (389, 1898544), (444, 1663364), (592, 1247523), (778, 949272), (888, 831682), (1069, 690864), (1167, 632848), (1556, 474636), (1776, 415841), (2138, 345432), (2334, 316424), (3112, 237318), (3207, 230288), (4276, 172716), (4668, 158212), (6224, 118659), (6414, 115144), (8552, 86358), (9336, 79106), (12828, 57572), (14393, 51312), (17104, 43179), (18672, 39553), (25656, 28786)]