37133980

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7517}}^1$

素因数の和:7558

約数の個数: 48

約数和(自身を含む): 88411680

約数和(自身を除く): 51277700

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 76, 95, 130, 190, 247, 260, 380, 494, 988, 1235, 2470, 4940, 7517, 15034, 30068, 37585, 75170, 97721, 142823, 150340, 195442, 285646, 390884, 488605, 571292, 714115, 977210, 1428230, 1856699, 1954420, 2856460, 3713398, 7426796, 9283495, 18566990, 37133980]

約数ペア:

[(1, 37133980), (2, 18566990), (4, 9283495), (5, 7426796), (10, 3713398), (13, 2856460), (19, 1954420), (20, 1856699), (26, 1428230), (38, 977210), (52, 714115), (65, 571292), (76, 488605), (95, 390884), (130, 285646), (190, 195442), (247, 150340), (260, 142823), (380, 97721), (494, 75170), (988, 37585), (1235, 30068), (2470, 15034), (4940, 7517)]