957017530

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{271}}^1\times {\mathrm{7207}}^1$

素因数の和:7499

約数の個数: 48

約数和(自身を含む): 2011550976

約数和(自身を除く): 1054533446

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 271, 490, 542, 1355, 1897, 2710, 3794, 7207, 9485, 13279, 14414, 18970, 26558, 36035, 50449, 66395, 72070, 100898, 132790, 252245, 353143, 504490, 706286, 1765715, 1953097, 3531430, 3906194, 9765485, 13671679, 19530970, 27343358, 68358395, 95701753, 136716790, 191403506, 478508765, 957017530]

約数ペア:

[(1, 957017530), (2, 478508765), (5, 191403506), (7, 136716790), (10, 95701753), (14, 68358395), (35, 27343358), (49, 19530970), (70, 13671679), (98, 9765485), (245, 3906194), (271, 3531430), (490, 1953097), (542, 1765715), (1355, 706286), (1897, 504490), (2710, 353143), (3794, 252245), (7207, 132790), (9485, 100898), (13279, 72070), (14414, 66395), (18970, 50449), (26558, 36035)]