129041710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^2\times {\mathrm{997}}^1$

素因数の和:1097

約数の個数: 48

約数和(自身を含む): 272046816

約数和(自身を除く): 143005106

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 997, 1505, 1849, 1994, 3010, 3698, 4985, 6979, 9245, 9970, 12943, 13958, 18490, 25886, 34895, 42871, 64715, 69790, 85742, 129430, 214355, 300097, 428710, 600194, 1500485, 1843453, 3000970, 3686906, 9217265, 12904171, 18434530, 25808342, 64520855, 129041710]

約数ペア:

[(1, 129041710), (2, 64520855), (5, 25808342), (7, 18434530), (10, 12904171), (14, 9217265), (35, 3686906), (43, 3000970), (70, 1843453), (86, 1500485), (215, 600194), (301, 428710), (430, 300097), (602, 214355), (997, 129430), (1505, 85742), (1849, 69790), (1994, 64715), (3010, 42871), (3698, 34895), (4985, 25886), (6979, 18490), (9245, 13958), (9970, 12943)]