1604085568

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{5171}}^1$

素因数の和:5351

約数の個数: 56

約数和(自身を含む): 3294729504

約数和(自身を除く): 1690643936

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 131, 148, 262, 296, 524, 592, 1048, 1184, 2096, 2368, 4192, 4847, 5171, 8384, 9694, 10342, 19388, 20684, 38776, 41368, 77552, 82736, 155104, 165472, 191327, 310208, 330944, 382654, 677401, 765308, 1354802, 1530616, 2709604, 3061232, 5419208, 6122464, 10838416, 12244928, 21676832, 25063837, 43353664, 50127674, 100255348, 200510696, 401021392, 802042784, 1604085568]

約数ペア:

[(1, 1604085568), (2, 802042784), (4, 401021392), (8, 200510696), (16, 100255348), (32, 50127674), (37, 43353664), (64, 25063837), (74, 21676832), (131, 12244928), (148, 10838416), (262, 6122464), (296, 5419208), (524, 3061232), (592, 2709604), (1048, 1530616), (1184, 1354802), (2096, 765308), (2368, 677401), (4192, 382654), (4847, 330944), (5171, 310208), (8384, 191327), (9694, 165472), (10342, 155104), (19388, 82736), (20684, 77552), (38776, 41368)]