144879642110

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{78241}}^1\times {\mathrm{3779}}^1$

素因数の和:82041

約数の個数: 48

約数和(自身を含む): 303444383760

約数和(自身を除く): 158564741650

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 3779, 7558, 18895, 26453, 37790, 52906, 78241, 132265, 156482, 185171, 264530, 370342, 391205, 547687, 782410, 925855, 1095374, 1851710, 2738435, 3833809, 5476870, 7667618, 19169045, 38338090, 295672739, 591345478, 1478363695, 2069709173, 2956727390, 4139418346, 10348545865, 14487964211, 20697091730, 28975928422, 72439821055, 144879642110]

約数ペア:

[(1, 144879642110), (2, 72439821055), (5, 28975928422), (7, 20697091730), (10, 14487964211), (14, 10348545865), (35, 4139418346), (49, 2956727390), (70, 2069709173), (98, 1478363695), (245, 591345478), (490, 295672739), (3779, 38338090), (7558, 19169045), (18895, 7667618), (26453, 5476870), (37790, 3833809), (52906, 2738435), (78241, 1851710), (132265, 1095374), (156482, 925855), (185171, 782410), (264530, 547687), (370342, 391205)]