315057974

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{7079}}^1$

素因数の和:7133

約数の個数: 48

約数和(自身を含む): 625985280

約数和(自身を除く): 310927306

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 289, 374, 578, 1309, 2023, 2618, 3179, 4046, 6358, 7079, 14158, 22253, 44506, 49553, 77869, 99106, 120343, 155738, 240686, 545083, 842401, 1090166, 1323773, 1684802, 2045831, 2647546, 4091662, 9266411, 14320817, 18532822, 22504141, 28641634, 45008282, 157528987, 315057974]

約数ペア:

[(1, 315057974), (2, 157528987), (7, 45008282), (11, 28641634), (14, 22504141), (17, 18532822), (22, 14320817), (34, 9266411), (77, 4091662), (119, 2647546), (154, 2045831), (187, 1684802), (238, 1323773), (289, 1090166), (374, 842401), (578, 545083), (1309, 240686), (2023, 155738), (2618, 120343), (3179, 99106), (4046, 77869), (6358, 49553), (7079, 44506), (14158, 22253)]