977185554

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{379}}^1$

素因数の和:695

約数の個数: 64

約数和(自身を含む): 2059223040

約数和(自身を除く): 1082037486

約数列:

[1, 2, 3, 6, 41, 47, 82, 94, 123, 141, 223, 246, 282, 379, 446, 669, 758, 1137, 1338, 1927, 2274, 3854, 5781, 9143, 10481, 11562, 15539, 17813, 18286, 20962, 27429, 31078, 31443, 35626, 46617, 53439, 54858, 62886, 84517, 93234, 106878, 169034, 253551, 429721, 507102, 730333, 859442, 1289163, 1460666, 2190999, 2578326, 3465197, 3972299, 4381998, 6930394, 7944598, 10395591, 11916897, 20791182, 23833794, 162864259, 325728518, 488592777, 977185554]

約数ペア:

[(1, 977185554), (2, 488592777), (3, 325728518), (6, 162864259), (41, 23833794), (47, 20791182), (82, 11916897), (94, 10395591), (123, 7944598), (141, 6930394), (223, 4381998), (246, 3972299), (282, 3465197), (379, 2578326), (446, 2190999), (669, 1460666), (758, 1289163), (1137, 859442), (1338, 730333), (1927, 507102), (2274, 429721), (3854, 253551), (5781, 169034), (9143, 106878), (10481, 93234), (11562, 84517), (15539, 62886), (17813, 54858), (18286, 53439), (20962, 46617), (27429, 35626), (31078, 31443)]