64354010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1319}}^1$

素因数の和:1391

約数の個数: 64

約数和(自身を含む): 143700480

約数和(自身を除く): 79346470

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 41, 70, 82, 85, 119, 170, 205, 238, 287, 410, 574, 595, 697, 1190, 1319, 1394, 1435, 2638, 2870, 3485, 4879, 6595, 6970, 9233, 9758, 13190, 18466, 22423, 24395, 44846, 46165, 48790, 54079, 92330, 108158, 112115, 156961, 224230, 270395, 313922, 378553, 540790, 757106, 784805, 919343, 1569610, 1838686, 1892765, 3785530, 4596715, 6435401, 9193430, 12870802, 32177005, 64354010]

約数ペア:

[(1, 64354010), (2, 32177005), (5, 12870802), (7, 9193430), (10, 6435401), (14, 4596715), (17, 3785530), (34, 1892765), (35, 1838686), (41, 1569610), (70, 919343), (82, 784805), (85, 757106), (119, 540790), (170, 378553), (205, 313922), (238, 270395), (287, 224230), (410, 156961), (574, 112115), (595, 108158), (697, 92330), (1190, 54079), (1319, 48790), (1394, 46165), (1435, 44846), (2638, 24395), (2870, 22423), (3485, 18466), (4879, 13190), (6595, 9758), (6970, 9233)]