1580459914024

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{21713}}^1\times {\mathrm{66413}}^1$

素因数の和:88269

約数の個数: 32

約数和(自身を含む): 2985175143720

約数和(自身を除く): 1404715229696

約数列:

[1, 2, 4, 8, 137, 274, 548, 1096, 21713, 43426, 66413, 86852, 132826, 173704, 265652, 531304, 2974681, 5949362, 9098581, 11898724, 18197162, 23797448, 36394324, 72788648, 1442025469, 2884050938, 5768101876, 11536203752, 197557489253, 395114978506, 790229957012, 1580459914024]

約数ペア:

[(1, 1580459914024), (2, 790229957012), (4, 395114978506), (8, 197557489253), (137, 11536203752), (274, 5768101876), (548, 2884050938), (1096, 1442025469), (21713, 72788648), (43426, 36394324), (66413, 23797448), (86852, 18197162), (132826, 11898724), (173704, 9098581), (265652, 5949362), (531304, 2974681)]