556179936

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{445657}}^1$

素因数の和:445683

約数の個数: 48

約数和(自身を含む): 1572281424

約数和(自身を除く): 1016101488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 445657, 891314, 1336971, 1782628, 2673942, 3565256, 5347884, 5793541, 7130512, 10695768, 11587082, 14261024, 17380623, 21391536, 23174164, 34761246, 42783072, 46348328, 69522492, 92696656, 139044984, 185393312, 278089968, 556179936]

約数ペア:

[(1, 556179936), (2, 278089968), (3, 185393312), (4, 139044984), (6, 92696656), (8, 69522492), (12, 46348328), (13, 42783072), (16, 34761246), (24, 23174164), (26, 21391536), (32, 17380623), (39, 14261024), (48, 11587082), (52, 10695768), (78, 7130512), (96, 5793541), (104, 5347884), (156, 3565256), (208, 2673942), (312, 1782628), (416, 1336971), (624, 891314), (1248, 445657)]