715472032

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{2339}}^1$

素因数の和:2450

約数の個数: 72

約数和(自身を含む): 1568548800

約数和(自身を除く): 853076768

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 79, 88, 121, 158, 176, 242, 316, 352, 484, 632, 869, 968, 1264, 1738, 1936, 2339, 2528, 3476, 3872, 4678, 6952, 9356, 9559, 13904, 18712, 19118, 25729, 27808, 37424, 38236, 51458, 74848, 76472, 102916, 152944, 184781, 205832, 283019, 305888, 369562, 411664, 566038, 739124, 823328, 1132076, 1478248, 2032591, 2264152, 2956496, 4065182, 4528304, 5912992, 8130364, 9056608, 16260728, 22358501, 32521456, 44717002, 65042912, 89434004, 178868008, 357736016, 715472032]

約数ペア:

[(1, 715472032), (2, 357736016), (4, 178868008), (8, 89434004), (11, 65042912), (16, 44717002), (22, 32521456), (32, 22358501), (44, 16260728), (79, 9056608), (88, 8130364), (121, 5912992), (158, 4528304), (176, 4065182), (242, 2956496), (316, 2264152), (352, 2032591), (484, 1478248), (632, 1132076), (869, 823328), (968, 739124), (1264, 566038), (1738, 411664), (1936, 369562), (2339, 305888), (2528, 283019), (3476, 205832), (3872, 184781), (4678, 152944), (6952, 102916), (9356, 76472), (9559, 74848), (13904, 51458), (18712, 38236), (19118, 37424), (25729, 27808)]