319133047762

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1\times {\mathrm{631399}}^1$

素因数の和:631750

約数の個数: 32

約数和(自身を含む): 516434688000

約数和(自身を除く): 197301640238

約数列:

[1, 2, 19, 38, 47, 94, 283, 566, 893, 1786, 5377, 10754, 13301, 26602, 252719, 505438, 631399, 1262798, 11996581, 23993162, 29675753, 59351506, 178685917, 357371834, 563839307, 1127678614, 3395032423, 6790064846, 8398238099, 16796476198, 159566523881, 319133047762]

約数ペア:

[(1, 319133047762), (2, 159566523881), (19, 16796476198), (38, 8398238099), (47, 6790064846), (94, 3395032423), (283, 1127678614), (566, 563839307), (893, 357371834), (1786, 178685917), (5377, 59351506), (10754, 29675753), (13301, 23993162), (26602, 11996581), (252719, 1262798), (505438, 631399)]