4792036960

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{696517}}^1$

素因数の和:696575

約数の個数: 48

約数和(自身を含む): 11584487376

約数和(自身を除く): 6792450416

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 80, 86, 160, 172, 215, 344, 430, 688, 860, 1376, 1720, 3440, 6880, 696517, 1393034, 2786068, 3482585, 5572136, 6965170, 11144272, 13930340, 22288544, 27860680, 29950231, 55721360, 59900462, 111442720, 119800924, 149751155, 239601848, 299502310, 479203696, 599004620, 958407392, 1198009240, 2396018480, 4792036960]

約数ペア:

[(1, 4792036960), (2, 2396018480), (4, 1198009240), (5, 958407392), (8, 599004620), (10, 479203696), (16, 299502310), (20, 239601848), (32, 149751155), (40, 119800924), (43, 111442720), (80, 59900462), (86, 55721360), (160, 29950231), (172, 27860680), (215, 22288544), (344, 13930340), (430, 11144272), (688, 6965170), (860, 5572136), (1376, 3482585), (1720, 2786068), (3440, 1393034), (6880, 696517)]