14735240

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{659}}^1$

素因数の和:726

約数の個数: 64

約数和(自身を含む): 36590400

約数和(自身を除く): 21855160

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 43, 52, 65, 86, 104, 130, 172, 215, 260, 344, 430, 520, 559, 659, 860, 1118, 1318, 1720, 2236, 2636, 2795, 3295, 4472, 5272, 5590, 6590, 8567, 11180, 13180, 17134, 22360, 26360, 28337, 34268, 42835, 56674, 68536, 85670, 113348, 141685, 171340, 226696, 283370, 342680, 368381, 566740, 736762, 1133480, 1473524, 1841905, 2947048, 3683810, 7367620, 14735240]

約数ペア:

[(1, 14735240), (2, 7367620), (4, 3683810), (5, 2947048), (8, 1841905), (10, 1473524), (13, 1133480), (20, 736762), (26, 566740), (40, 368381), (43, 342680), (52, 283370), (65, 226696), (86, 171340), (104, 141685), (130, 113348), (172, 85670), (215, 68536), (260, 56674), (344, 42835), (430, 34268), (520, 28337), (559, 26360), (659, 22360), (860, 17134), (1118, 13180), (1318, 11180), (1720, 8567), (2236, 6590), (2636, 5590), (2795, 5272), (3295, 4472)]