631483006984

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{33181}}^1\times {\mathrm{125207}}^1$

素因数の和:158413

約数の個数: 32

約数和(自身を含む): 1246395556800

約数和(自身を除く): 614912549816

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 33181, 66362, 125207, 132724, 250414, 265448, 500828, 630439, 1001656, 1260878, 2378933, 2521756, 4757866, 5043512, 9515732, 19031464, 4154493467, 8308986934, 16617973868, 33235947736, 78935375873, 157870751746, 315741503492, 631483006984]

約数ペア:

[(1, 631483006984), (2, 315741503492), (4, 157870751746), (8, 78935375873), (19, 33235947736), (38, 16617973868), (76, 8308986934), (152, 4154493467), (33181, 19031464), (66362, 9515732), (125207, 5043512), (132724, 4757866), (250414, 2521756), (265448, 2378933), (500828, 1260878), (630439, 1001656)]