10856071640

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1723}}^1\times {\mathrm{2351}}^1$

素因数の和:4152

約数の個数: 64

約数和(自身を含む): 24815669760

約数和(自身を除く): 13959598120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 1723, 2351, 2680, 3446, 4702, 6892, 8615, 9404, 11755, 13784, 17230, 18808, 23510, 34460, 47020, 68920, 94040, 115441, 157517, 230882, 315034, 461764, 577205, 630068, 787585, 923528, 1154410, 1260136, 1575170, 2308820, 3150340, 4050773, 4617640, 6300680, 8101546, 16203092, 20253865, 32406184, 40507730, 81015460, 162030920, 271401791, 542803582, 1085607164, 1357008955, 2171214328, 2714017910, 5428035820, 10856071640]

約数ペア:

[(1, 10856071640), (2, 5428035820), (4, 2714017910), (5, 2171214328), (8, 1357008955), (10, 1085607164), (20, 542803582), (40, 271401791), (67, 162030920), (134, 81015460), (268, 40507730), (335, 32406184), (536, 20253865), (670, 16203092), (1340, 8101546), (1723, 6300680), (2351, 4617640), (2680, 4050773), (3446, 3150340), (4702, 2308820), (6892, 1575170), (8615, 1260136), (9404, 1154410), (11755, 923528), (13784, 787585), (17230, 630068), (18808, 577205), (23510, 461764), (34460, 315034), (47020, 230882), (68920, 157517), (94040, 115441)]