936958040

素因数分解:

$2^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{277}}^1\times {\mathrm{821}}^1$

素因数の和:1212

約数の個数: 64

約数和(自身を含む): 2138909760

約数和(自身を除く): 1201951720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 103, 206, 277, 412, 515, 554, 821, 824, 1030, 1108, 1385, 1642, 2060, 2216, 2770, 3284, 4105, 4120, 5540, 6568, 8210, 11080, 16420, 28531, 32840, 57062, 84563, 114124, 142655, 169126, 227417, 228248, 285310, 338252, 422815, 454834, 570620, 676504, 845630, 909668, 1137085, 1141240, 1691260, 1819336, 2274170, 3382520, 4548340, 9096680, 23423951, 46847902, 93695804, 117119755, 187391608, 234239510, 468479020, 936958040]

約数ペア:

[(1, 936958040), (2, 468479020), (4, 234239510), (5, 187391608), (8, 117119755), (10, 93695804), (20, 46847902), (40, 23423951), (103, 9096680), (206, 4548340), (277, 3382520), (412, 2274170), (515, 1819336), (554, 1691260), (821, 1141240), (824, 1137085), (1030, 909668), (1108, 845630), (1385, 676504), (1642, 570620), (2060, 454834), (2216, 422815), (2770, 338252), (3284, 285310), (4105, 228248), (4120, 227417), (5540, 169126), (6568, 142655), (8210, 114124), (11080, 84563), (16420, 57062), (28531, 32840)]