394784832

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{571}}^1$

素因数の和:876

約数の個数: 112

約数和(自身を含む): 1130921792

約数和(自身を除く): 736136960

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 277, 312, 416, 554, 571, 624, 831, 832, 1108, 1142, 1248, 1662, 1713, 2216, 2284, 2496, 3324, 3426, 3601, 4432, 4568, 6648, 6852, 7202, 7423, 8864, 9136, 10803, 13296, 13704, 14404, 14846, 17728, 18272, 21606, 22269, 26592, 27408, 28808, 29692, 36544, 43212, 44538, 53184, 54816, 57616, 59384, 86424, 89076, 109632, 115232, 118768, 158167, 172848, 178152, 230464, 237536, 316334, 345696, 356304, 474501, 475072, 632668, 691392, 712608, 949002, 1265336, 1425216, 1898004, 2056171, 2530672, 3796008, 4112342, 5061344, 6168513, 7592016, 8224684, 10122688, 12337026, 15184032, 16449368, 24674052, 30368064, 32898736, 49348104, 65797472, 98696208, 131594944, 197392416, 394784832]

約数ペア:

[(1, 394784832), (2, 197392416), (3, 131594944), (4, 98696208), (6, 65797472), (8, 49348104), (12, 32898736), (13, 30368064), (16, 24674052), (24, 16449368), (26, 15184032), (32, 12337026), (39, 10122688), (48, 8224684), (52, 7592016), (64, 6168513), (78, 5061344), (96, 4112342), (104, 3796008), (156, 2530672), (192, 2056171), (208, 1898004), (277, 1425216), (312, 1265336), (416, 949002), (554, 712608), (571, 691392), (624, 632668), (831, 475072), (832, 474501), (1108, 356304), (1142, 345696), (1248, 316334), (1662, 237536), (1713, 230464), (2216, 178152), (2284, 172848), (2496, 158167), (3324, 118768), (3426, 115232), (3601, 109632), (4432, 89076), (4568, 86424), (6648, 59384), (6852, 57616), (7202, 54816), (7423, 53184), (8864, 44538), (9136, 43212), (10803, 36544), (13296, 29692), (13704, 28808), (14404, 27408), (14846, 26592), (17728, 22269), (18272, 21606)]