372112488980

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{3519127}}^1$

素因数の和:3519464

約数の個数: 48

約数和(自身を含む): 830063759616

約数和(自身を除く): 457951270636

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 311, 340, 622, 1244, 1555, 3110, 5287, 6220, 10574, 21148, 26435, 52870, 105740, 3519127, 7038254, 14076508, 17595635, 35191270, 59825159, 70382540, 119650318, 239300636, 299125795, 598251590, 1094448497, 1196503180, 2188896994, 4377793988, 5472242485, 10944484970, 18605624449, 21888969940, 37211248898, 74422497796, 93028122245, 186056244490, 372112488980]

約数ペア:

[(1, 372112488980), (2, 186056244490), (4, 93028122245), (5, 74422497796), (10, 37211248898), (17, 21888969940), (20, 18605624449), (34, 10944484970), (68, 5472242485), (85, 4377793988), (170, 2188896994), (311, 1196503180), (340, 1094448497), (622, 598251590), (1244, 299125795), (1555, 239300636), (3110, 119650318), (5287, 70382540), (6220, 59825159), (10574, 35191270), (21148, 17595635), (26435, 14076508), (52870, 7038254), (105740, 3519127)]