2453807616

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{122887}}^1$

素因数の和:122921

約数の個数: 80

約数和(自身を含む): 7040007744

約数和(自身を除く): 4586200128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 1248, 1536, 1664, 2496, 3328, 4992, 6656, 9984, 19968, 122887, 245774, 368661, 491548, 737322, 983096, 1474644, 1597531, 1966192, 2949288, 3195062, 3932384, 4792593, 5898576, 6390124, 7864768, 9585186, 11797152, 12780248, 15729536, 19170372, 23594304, 25560496, 31459072, 38340744, 47188608, 51120992, 62918144, 76681488, 94377216, 102241984, 153362976, 188754432, 204483968, 306725952, 408967936, 613451904, 817935872, 1226903808, 2453807616]

約数ペア:

[(1, 2453807616), (2, 1226903808), (3, 817935872), (4, 613451904), (6, 408967936), (8, 306725952), (12, 204483968), (13, 188754432), (16, 153362976), (24, 102241984), (26, 94377216), (32, 76681488), (39, 62918144), (48, 51120992), (52, 47188608), (64, 38340744), (78, 31459072), (96, 25560496), (104, 23594304), (128, 19170372), (156, 15729536), (192, 12780248), (208, 11797152), (256, 9585186), (312, 7864768), (384, 6390124), (416, 5898576), (512, 4792593), (624, 3932384), (768, 3195062), (832, 2949288), (1248, 1966192), (1536, 1597531), (1664, 1474644), (2496, 983096), (3328, 737322), (4992, 491548), (6656, 368661), (9984, 245774), (19968, 122887)]