566839328

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{26399}}^1$

素因数の和:26481

約数の個数: 48

約数和(自身を含む): 1237420800

約数和(自身を除く): 670581472

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 88, 122, 176, 244, 352, 488, 671, 976, 1342, 1952, 2684, 5368, 10736, 21472, 26399, 52798, 105596, 211192, 290389, 422384, 580778, 844768, 1161556, 1610339, 2323112, 3220678, 4646224, 6441356, 9292448, 12882712, 17713729, 25765424, 35427458, 51530848, 70854916, 141709832, 283419664, 566839328]

約数ペア:

[(1, 566839328), (2, 283419664), (4, 141709832), (8, 70854916), (11, 51530848), (16, 35427458), (22, 25765424), (32, 17713729), (44, 12882712), (61, 9292448), (88, 6441356), (122, 4646224), (176, 3220678), (244, 2323112), (352, 1610339), (488, 1161556), (671, 844768), (976, 580778), (1342, 422384), (1952, 290389), (2684, 211192), (5368, 105596), (10736, 52798), (21472, 26399)]