497642976

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{24337}}^1$

素因数の和:24424

約数の個数: 72

約数和(自身を含む): 1435163184

約数和(自身を除く): 937520208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 568, 639, 852, 1136, 1278, 1704, 2272, 2556, 3408, 5112, 6816, 10224, 20448, 24337, 48674, 73011, 97348, 146022, 194696, 219033, 292044, 389392, 438066, 584088, 778784, 876132, 1168176, 1727927, 1752264, 2336352, 3455854, 3504528, 5183781, 6911708, 7009056, 10367562, 13823416, 15551343, 20735124, 27646832, 31102686, 41470248, 55293664, 62205372, 82940496, 124410744, 165880992, 248821488, 497642976]

約数ペア:

[(1, 497642976), (2, 248821488), (3, 165880992), (4, 124410744), (6, 82940496), (8, 62205372), (9, 55293664), (12, 41470248), (16, 31102686), (18, 27646832), (24, 20735124), (32, 15551343), (36, 13823416), (48, 10367562), (71, 7009056), (72, 6911708), (96, 5183781), (142, 3504528), (144, 3455854), (213, 2336352), (284, 1752264), (288, 1727927), (426, 1168176), (568, 876132), (639, 778784), (852, 584088), (1136, 438066), (1278, 389392), (1704, 292044), (2272, 219033), (2556, 194696), (3408, 146022), (5112, 97348), (6816, 73011), (10224, 48674), (20448, 24337)]