7259056610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{76387}}^1$

素因数の和:76467

約数の個数: 64

約数和(自身を含む): 15245822592

約数和(自身を除く): 7986765982

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 43, 65, 85, 86, 130, 170, 215, 221, 430, 442, 559, 731, 1105, 1118, 1462, 2210, 2795, 3655, 5590, 7310, 9503, 19006, 47515, 76387, 95030, 152774, 381935, 763870, 993031, 1298579, 1986062, 2597158, 3284641, 4965155, 6492895, 6569282, 9930310, 12985790, 16423205, 16881527, 32846410, 33763054, 42700333, 55838897, 84407635, 85400666, 111677794, 168815270, 213501665, 279194485, 427003330, 558388970, 725905661, 1451811322, 3629528305, 7259056610]

約数ペア:

[(1, 7259056610), (2, 3629528305), (5, 1451811322), (10, 725905661), (13, 558388970), (17, 427003330), (26, 279194485), (34, 213501665), (43, 168815270), (65, 111677794), (85, 85400666), (86, 84407635), (130, 55838897), (170, 42700333), (215, 33763054), (221, 32846410), (430, 16881527), (442, 16423205), (559, 12985790), (731, 9930310), (1105, 6569282), (1118, 6492895), (1462, 4965155), (2210, 3284641), (2795, 2597158), (3655, 1986062), (5590, 1298579), (7310, 993031), (9503, 763870), (19006, 381935), (47515, 152774), (76387, 95030)]