863316480

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8647}}^1$

素因数の和:8686

約数の個数: 160

約数和(自身を含む): 2972559744

約数和(自身を除く): 2109243264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 512, 520, 624, 640, 768, 780, 832, 960, 1040, 1248, 1280, 1536, 1560, 1664, 1920, 2080, 2496, 2560, 3120, 3328, 3840, 4160, 4992, 6240, 6656, 7680, 8320, 8647, 9984, 12480, 16640, 17294, 19968, 24960, 25941, 33280, 34588, 43235, 49920, 51882, 69176, 86470, 99840, 103764, 112411, 129705, 138352, 172940, 207528, 224822, 259410, 276704, 337233, 345880, 415056, 449644, 518820, 553408, 562055, 674466, 691760, 830112, 899288, 1037640, 1106816, 1124110, 1348932, 1383520, 1660224, 1686165, 1798576, 2075280, 2213632, 2248220, 2697864, 2767040, 3320448, 3372330, 3597152, 4150560, 4427264, 4496440, 5395728, 5534080, 6640896, 6744660, 7194304, 8301120, 8992880, 10791456, 11068160, 13281792, 13489320, 14388608, 16602240, 17985760, 21582912, 22136320, 26978640, 28777216, 33204480, 35971520, 43165824, 53957280, 57554432, 66408960, 71943040, 86331648, 107914560, 143886080, 172663296, 215829120, 287772160, 431658240, 863316480]

約数ペア:

[(1, 863316480), (2, 431658240), (3, 287772160), (4, 215829120), (5, 172663296), (6, 143886080), (8, 107914560), (10, 86331648), (12, 71943040), (13, 66408960), (15, 57554432), (16, 53957280), (20, 43165824), (24, 35971520), (26, 33204480), (30, 28777216), (32, 26978640), (39, 22136320), (40, 21582912), (48, 17985760), (52, 16602240), (60, 14388608), (64, 13489320), (65, 13281792), (78, 11068160), (80, 10791456), (96, 8992880), (104, 8301120), (120, 7194304), (128, 6744660), (130, 6640896), (156, 5534080), (160, 5395728), (192, 4496440), (195, 4427264), (208, 4150560), (240, 3597152), (256, 3372330), (260, 3320448), (312, 2767040), (320, 2697864), (384, 2248220), (390, 2213632), (416, 2075280), (480, 1798576), (512, 1686165), (520, 1660224), (624, 1383520), (640, 1348932), (768, 1124110), (780, 1106816), (832, 1037640), (960, 899288), (1040, 830112), (1248, 691760), (1280, 674466), (1536, 562055), (1560, 553408), (1664, 518820), (1920, 449644), (2080, 415056), (2496, 345880), (2560, 337233), (3120, 276704), (3328, 259410), (3840, 224822), (4160, 207528), (4992, 172940), (6240, 138352), (6656, 129705), (7680, 112411), (8320, 103764), (8647, 99840), (9984, 86470), (12480, 69176), (16640, 51882), (17294, 49920), (19968, 43235), (24960, 34588), (25941, 33280)]