41792920

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{449}}^1$

素因数の和:652

約数の個数: 64

約数和(自身を含む): 102060000

約数和(自身を除く): 60267080

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 179, 260, 358, 449, 520, 716, 895, 898, 1432, 1790, 1796, 2245, 2327, 3580, 3592, 4490, 4654, 5837, 7160, 8980, 9308, 11635, 11674, 17960, 18616, 23270, 23348, 29185, 46540, 46696, 58370, 80371, 93080, 116740, 160742, 233480, 321484, 401855, 642968, 803710, 1044823, 1607420, 2089646, 3214840, 4179292, 5224115, 8358584, 10448230, 20896460, 41792920]

約数ペア:

[(1, 41792920), (2, 20896460), (4, 10448230), (5, 8358584), (8, 5224115), (10, 4179292), (13, 3214840), (20, 2089646), (26, 1607420), (40, 1044823), (52, 803710), (65, 642968), (104, 401855), (130, 321484), (179, 233480), (260, 160742), (358, 116740), (449, 93080), (520, 80371), (716, 58370), (895, 46696), (898, 46540), (1432, 29185), (1790, 23348), (1796, 23270), (2245, 18616), (2327, 17960), (3580, 11674), (3592, 11635), (4490, 9308), (4654, 8980), (5837, 7160)]