339922804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{431}}^1\times {\mathrm{523}}^1$

素因数の和:1000

約数の個数: 48

約数和(自身を含む): 665521920

約数和(自身を除く): 325599116

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 431, 523, 754, 862, 1046, 1508, 1724, 2092, 5603, 6799, 11206, 12499, 13598, 15167, 22412, 24998, 27196, 30334, 49996, 60668, 162487, 197171, 225413, 324974, 394342, 450826, 649948, 788684, 901652, 2930369, 5860738, 6536977, 11721476, 13073954, 26147908, 84980701, 169961402, 339922804]

約数ペア:

[(1, 339922804), (2, 169961402), (4, 84980701), (13, 26147908), (26, 13073954), (29, 11721476), (52, 6536977), (58, 5860738), (116, 2930369), (377, 901652), (431, 788684), (523, 649948), (754, 450826), (862, 394342), (1046, 324974), (1508, 225413), (1724, 197171), (2092, 162487), (5603, 60668), (6799, 49996), (11206, 30334), (12499, 27196), (13598, 24998), (15167, 22412)]