37326640

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1889}}^1$

素因数の和:1934

約数の個数: 80

約数和(自身を含む): 98431200

約数和(自身を除く): 61104560

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 38, 40, 52, 65, 76, 80, 95, 104, 130, 152, 190, 208, 247, 260, 304, 380, 494, 520, 760, 988, 1040, 1235, 1520, 1889, 1976, 2470, 3778, 3952, 4940, 7556, 9445, 9880, 15112, 18890, 19760, 24557, 30224, 35891, 37780, 49114, 71782, 75560, 98228, 122785, 143564, 151120, 179455, 196456, 245570, 287128, 358910, 392912, 466583, 491140, 574256, 717820, 933166, 982280, 1435640, 1866332, 1964560, 2332915, 2871280, 3732664, 4665830, 7465328, 9331660, 18663320, 37326640]

約数ペア:

[(1, 37326640), (2, 18663320), (4, 9331660), (5, 7465328), (8, 4665830), (10, 3732664), (13, 2871280), (16, 2332915), (19, 1964560), (20, 1866332), (26, 1435640), (38, 982280), (40, 933166), (52, 717820), (65, 574256), (76, 491140), (80, 466583), (95, 392912), (104, 358910), (130, 287128), (152, 245570), (190, 196456), (208, 179455), (247, 151120), (260, 143564), (304, 122785), (380, 98228), (494, 75560), (520, 71782), (760, 49114), (988, 37780), (1040, 35891), (1235, 30224), (1520, 24557), (1889, 19760), (1976, 18890), (2470, 15112), (3778, 9880), (3952, 9445), (4940, 7556)]