256424807898

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{3533}}^1\times {\mathrm{576031}}^1$

素因数の和:579579

約数の個数: 48

約数和(自身を含む): 635137491456

約数和(自身を除く): 378712683558

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 3533, 7066, 10599, 21198, 24731, 31797, 49462, 63594, 74193, 148386, 222579, 445158, 576031, 1152062, 1728093, 3456186, 4032217, 5184279, 8064434, 10368558, 12096651, 24193302, 36289953, 72579906, 2035117523, 4070235046, 6105352569, 12210705138, 14245822661, 18316057707, 28491645322, 36632115414, 42737467983, 85474935966, 128212403949, 256424807898]

約数ペア:

[(1, 256424807898), (2, 128212403949), (3, 85474935966), (6, 42737467983), (7, 36632115414), (9, 28491645322), (14, 18316057707), (18, 14245822661), (21, 12210705138), (42, 6105352569), (63, 4070235046), (126, 2035117523), (3533, 72579906), (7066, 36289953), (10599, 24193302), (21198, 12096651), (24731, 10368558), (31797, 8064434), (49462, 5184279), (63594, 4032217), (74193, 3456186), (148386, 1728093), (222579, 1152062), (445158, 576031)]