379386748

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{23}}^1\times {\mathrm{1877}}^1$

素因数の和:1943

約数の個数: 48

約数和(自身を含む): 750899520

約数和(自身を除く): 371512772

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 169, 299, 338, 598, 676, 1196, 1877, 2197, 3754, 3887, 4394, 7508, 7774, 8788, 15548, 24401, 43171, 48802, 50531, 86342, 97604, 101062, 172684, 202124, 317213, 561223, 634426, 1122446, 1268852, 2244892, 4123769, 7295899, 8247538, 14591798, 16495076, 29183596, 94846687, 189693374, 379386748]

約数ペア:

[(1, 379386748), (2, 189693374), (4, 94846687), (13, 29183596), (23, 16495076), (26, 14591798), (46, 8247538), (52, 7295899), (92, 4123769), (169, 2244892), (299, 1268852), (338, 1122446), (598, 634426), (676, 561223), (1196, 317213), (1877, 202124), (2197, 172684), (3754, 101062), (3887, 97604), (4394, 86342), (7508, 50531), (7774, 48802), (8788, 43171), (15548, 24401)]