478945584

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{255847}}^1$

素因数の和:255874

約数の個数: 60

約数和(自身を含む): 1443494416

約数和(自身を除く): 964548832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 255847, 511694, 767541, 1023388, 1535082, 2046776, 2302623, 3070164, 3326011, 4093552, 4605246, 6140328, 6652022, 9210492, 9978033, 12280656, 13304044, 18420984, 19956066, 26608088, 29934099, 36841968, 39912132, 53216176, 59868198, 79824264, 119736396, 159648528, 239472792, 478945584]

約数ペア:

[(1, 478945584), (2, 239472792), (3, 159648528), (4, 119736396), (6, 79824264), (8, 59868198), (9, 53216176), (12, 39912132), (13, 36841968), (16, 29934099), (18, 26608088), (24, 19956066), (26, 18420984), (36, 13304044), (39, 12280656), (48, 9978033), (52, 9210492), (72, 6652022), (78, 6140328), (104, 4605246), (117, 4093552), (144, 3326011), (156, 3070164), (208, 2302623), (234, 2046776), (312, 1535082), (468, 1023388), (624, 767541), (936, 511694), (1872, 255847)]