317952744

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{1123}}^1$

素因数の和:1430

約数の個数: 64

約数和(自身を含む): 815754240

約数和(自身を除く): 497801496

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 251, 282, 376, 502, 564, 753, 1004, 1123, 1128, 1506, 2008, 2246, 3012, 3369, 4492, 6024, 6738, 8984, 11797, 13476, 23594, 26952, 35391, 47188, 52781, 70782, 94376, 105562, 141564, 158343, 211124, 281873, 283128, 316686, 422248, 563746, 633372, 845619, 1127492, 1266744, 1691238, 2254984, 3382476, 6764952, 13248031, 26496062, 39744093, 52992124, 79488186, 105984248, 158976372, 317952744]

約数ペア:

[(1, 317952744), (2, 158976372), (3, 105984248), (4, 79488186), (6, 52992124), (8, 39744093), (12, 26496062), (24, 13248031), (47, 6764952), (94, 3382476), (141, 2254984), (188, 1691238), (251, 1266744), (282, 1127492), (376, 845619), (502, 633372), (564, 563746), (753, 422248), (1004, 316686), (1123, 283128), (1128, 281873), (1506, 211124), (2008, 158343), (2246, 141564), (3012, 105562), (3369, 94376), (4492, 70782), (6024, 52781), (6738, 47188), (8984, 35391), (11797, 26952), (13476, 23594)]