1330994652

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{15263}}^1$

素因数の和:15339

約数の個数: 72

約数和(自身を含む): 3441360384

約数和(自身を除く): 2110365732

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 169, 172, 258, 338, 507, 516, 559, 676, 1014, 1118, 1677, 2028, 2236, 3354, 6708, 7267, 14534, 15263, 21801, 29068, 30526, 43602, 45789, 61052, 87204, 91578, 183156, 198419, 396838, 595257, 656309, 793676, 1190514, 1312618, 1968927, 2381028, 2579447, 2625236, 3937854, 5158894, 7738341, 7875708, 8532017, 10317788, 15476682, 17064034, 25596051, 30953364, 34128068, 51192102, 102384204, 110916221, 221832442, 332748663, 443664884, 665497326, 1330994652]

約数ペア:

[(1, 1330994652), (2, 665497326), (3, 443664884), (4, 332748663), (6, 221832442), (12, 110916221), (13, 102384204), (26, 51192102), (39, 34128068), (43, 30953364), (52, 25596051), (78, 17064034), (86, 15476682), (129, 10317788), (156, 8532017), (169, 7875708), (172, 7738341), (258, 5158894), (338, 3937854), (507, 2625236), (516, 2579447), (559, 2381028), (676, 1968927), (1014, 1312618), (1118, 1190514), (1677, 793676), (2028, 656309), (2236, 595257), (3354, 396838), (6708, 198419), (7267, 183156), (14534, 91578), (15263, 87204), (21801, 61052), (29068, 45789), (30526, 43602)]