304297968

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{487657}}^1$

素因数の和:487681

約数の個数: 40

約数和(自身を含む): 846574288

約数和(自身を除く): 542276320

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 487657, 975314, 1462971, 1950628, 2925942, 3901256, 5851884, 6339541, 7802512, 11703768, 12679082, 19018623, 23407536, 25358164, 38037246, 50716328, 76074492, 101432656, 152148984, 304297968]

約数ペア:

[(1, 304297968), (2, 152148984), (3, 101432656), (4, 76074492), (6, 50716328), (8, 38037246), (12, 25358164), (13, 23407536), (16, 19018623), (24, 12679082), (26, 11703768), (39, 7802512), (48, 6339541), (52, 5851884), (78, 3901256), (104, 2925942), (156, 1950628), (208, 1462971), (312, 975314), (624, 487657)]