130761710

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{7417}}^1$

素因数の和:7508

約数の個数: 32

約数和(自身を含む): 246752352

約数和(自身を除く): 115990642

約数列:

[1, 2, 5, 10, 41, 43, 82, 86, 205, 215, 410, 430, 1763, 3526, 7417, 8815, 14834, 17630, 37085, 74170, 304097, 318931, 608194, 637862, 1520485, 1594655, 3040970, 3189310, 13076171, 26152342, 65380855, 130761710]

約数ペア:

[(1, 130761710), (2, 65380855), (5, 26152342), (10, 13076171), (41, 3189310), (43, 3040970), (82, 1594655), (86, 1520485), (205, 637862), (215, 608194), (410, 318931), (430, 304097), (1763, 74170), (3526, 37085), (7417, 17630), (8815, 14834)]