63790760

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1283}}^1$

素因数の和:1418

約数の個数: 64

約数和(自身を含む): 158086080

約数和(自身を除く): 94295320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 113, 220, 226, 440, 452, 565, 904, 1130, 1243, 1283, 2260, 2486, 2566, 4520, 4972, 5132, 6215, 6415, 9944, 10264, 12430, 12830, 14113, 24860, 25660, 28226, 49720, 51320, 56452, 70565, 112904, 141130, 144979, 282260, 289958, 564520, 579916, 724895, 1159832, 1449790, 1594769, 2899580, 3189538, 5799160, 6379076, 7973845, 12758152, 15947690, 31895380, 63790760]

約数ペア:

[(1, 63790760), (2, 31895380), (4, 15947690), (5, 12758152), (8, 7973845), (10, 6379076), (11, 5799160), (20, 3189538), (22, 2899580), (40, 1594769), (44, 1449790), (55, 1159832), (88, 724895), (110, 579916), (113, 564520), (220, 289958), (226, 282260), (440, 144979), (452, 141130), (565, 112904), (904, 70565), (1130, 56452), (1243, 51320), (1283, 49720), (2260, 28226), (2486, 25660), (2566, 24860), (4520, 14113), (4972, 12830), (5132, 12430), (6215, 10264), (6415, 9944)]