7991595104

素因数分解:

$2^5\times {\mathrm{101}}^1\times {\mathrm{431}}^1\times {\mathrm{5737}}^1$

素因数の和:6279

約数の個数: 48

約数和(自身を含む): 15928871616

約数和(自身を除く): 7937276512

約数列:

[1, 2, 4, 8, 16, 32, 101, 202, 404, 431, 808, 862, 1616, 1724, 3232, 3448, 5737, 6896, 11474, 13792, 22948, 43531, 45896, 87062, 91792, 174124, 183584, 348248, 579437, 696496, 1158874, 1392992, 2317748, 2472647, 4635496, 4945294, 9270992, 9890588, 18541984, 19781176, 39562352, 79124704, 249737347, 499474694, 998949388, 1997898776, 3995797552, 7991595104]

約数ペア:

[(1, 7991595104), (2, 3995797552), (4, 1997898776), (8, 998949388), (16, 499474694), (32, 249737347), (101, 79124704), (202, 39562352), (404, 19781176), (431, 18541984), (808, 9890588), (862, 9270992), (1616, 4945294), (1724, 4635496), (3232, 2472647), (3448, 2317748), (5737, 1392992), (6896, 1158874), (11474, 696496), (13792, 579437), (22948, 348248), (43531, 183584), (45896, 174124), (87062, 91792)]