4988409832

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1523}}^1\times {\mathrm{2543}}^1$

素因数の和:4102

約数の個数: 64

約数和(自身を含む): 11165921280

約数和(自身を除く): 6177511448

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 1523, 2543, 3046, 5086, 6092, 10172, 10661, 12184, 17801, 20344, 21322, 35029, 35602, 42644, 58489, 70058, 71204, 85288, 116978, 140116, 142408, 233956, 245203, 280232, 409423, 467912, 490406, 818846, 980812, 1637692, 1961624, 3275384, 3872989, 7745978, 15491956, 27110923, 30983912, 54221846, 89078747, 108443692, 178157494, 216887384, 356314988, 623551229, 712629976, 1247102458, 2494204916, 4988409832]

約数ペア:

[(1, 4988409832), (2, 2494204916), (4, 1247102458), (7, 712629976), (8, 623551229), (14, 356314988), (23, 216887384), (28, 178157494), (46, 108443692), (56, 89078747), (92, 54221846), (161, 30983912), (184, 27110923), (322, 15491956), (644, 7745978), (1288, 3872989), (1523, 3275384), (2543, 1961624), (3046, 1637692), (5086, 980812), (6092, 818846), (10172, 490406), (10661, 467912), (12184, 409423), (17801, 280232), (20344, 245203), (21322, 233956), (35029, 142408), (35602, 140116), (42644, 116978), (58489, 85288), (70058, 71204)]