677012520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{8941}}^1$

素因数の和:9586

約数の個数: 64

約数和(自身を含む): 2034483840

約数和(自身を除く): 1357471320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 631, 1262, 1893, 2524, 3155, 3786, 5048, 6310, 7572, 8941, 9465, 12620, 15144, 17882, 18930, 25240, 26823, 35764, 37860, 44705, 53646, 71528, 75720, 89410, 107292, 134115, 178820, 214584, 268230, 357640, 536460, 1072920, 5641771, 11283542, 16925313, 22567084, 28208855, 33850626, 45134168, 56417710, 67701252, 84626565, 112835420, 135402504, 169253130, 225670840, 338506260, 677012520]

約数ペア:

[(1, 677012520), (2, 338506260), (3, 225670840), (4, 169253130), (5, 135402504), (6, 112835420), (8, 84626565), (10, 67701252), (12, 56417710), (15, 45134168), (20, 33850626), (24, 28208855), (30, 22567084), (40, 16925313), (60, 11283542), (120, 5641771), (631, 1072920), (1262, 536460), (1893, 357640), (2524, 268230), (3155, 214584), (3786, 178820), (5048, 134115), (6310, 107292), (7572, 89410), (8941, 75720), (9465, 71528), (12620, 53646), (15144, 44705), (17882, 37860), (18930, 35764), (25240, 26823)]