1128457658910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{40841}}^1\times {\mathrm{21419}}^1$

素因数の和:62313

約数の個数: 64

約数和(自身を含む): 2771479307520

約数和(自身を除く): 1643021648610

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 21419, 40841, 42838, 64257, 81682, 107095, 122523, 128514, 204205, 214190, 245046, 321285, 408410, 612615, 642570, 921017, 1225230, 1756163, 1842034, 2763051, 3512326, 4605085, 5268489, 5526102, 8780815, 9210170, 10536978, 13815255, 17561630, 26342445, 27630510, 52684890, 874773379, 1749546758, 2624320137, 4373866895, 5248640274, 8747733790, 13121600685, 26243201370, 37615255297, 75230510594, 112845765891, 188076276485, 225691531782, 376152552970, 564228829455, 1128457658910]

約数ペア:

[(1, 1128457658910), (2, 564228829455), (3, 376152552970), (5, 225691531782), (6, 188076276485), (10, 112845765891), (15, 75230510594), (30, 37615255297), (43, 26243201370), (86, 13121600685), (129, 8747733790), (215, 5248640274), (258, 4373866895), (430, 2624320137), (645, 1749546758), (1290, 874773379), (21419, 52684890), (40841, 27630510), (42838, 26342445), (64257, 17561630), (81682, 13815255), (107095, 10536978), (122523, 9210170), (128514, 8780815), (204205, 5526102), (214190, 5268489), (245046, 4605085), (321285, 3512326), (408410, 2763051), (612615, 1842034), (642570, 1756163), (921017, 1225230)]