611111904

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{489673}}^1$

素因数の和:489699

約数の個数: 48

約数和(自身を含む): 1727569872

約数和(自身を除く): 1116457968

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, 489673, 979346, 1469019, 1958692, 2938038, 3917384, 5876076, 6365749, 7834768, 11752152, 12731498, 15669536, 19097247, 23504304, 25462996, 38194494, 47008608, 50925992, 76388988, 101851984, 152777976, 203703968, 305555952, 611111904]

約数ペア:

[(1, 611111904), (2, 305555952), (3, 203703968), (4, 152777976), (6, 101851984), (8, 76388988), (12, 50925992), (13, 47008608), (16, 38194494), (24, 25462996), (26, 23504304), (32, 19097247), (39, 15669536), (48, 12731498), (52, 11752152), (78, 7834768), (96, 6365749), (104, 5876076), (156, 3917384), (208, 2938038), (312, 1958692), (416, 1469019), (624, 979346), (1248, 489673)]