2478255296

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{57709}}^1$

素因数の和:57793

約数の個数: 56

約数和(自身を含む): 5452902480

約数和(自身を除く): 2974647184

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 64, 88, 122, 176, 244, 352, 488, 671, 704, 976, 1342, 1952, 2684, 3904, 5368, 10736, 21472, 42944, 57709, 115418, 230836, 461672, 634799, 923344, 1269598, 1846688, 2539196, 3520249, 3693376, 5078392, 7040498, 10156784, 14080996, 20313568, 28161992, 38722739, 40627136, 56323984, 77445478, 112647968, 154890956, 225295936, 309781912, 619563824, 1239127648, 2478255296]

約数ペア:

[(1, 2478255296), (2, 1239127648), (4, 619563824), (8, 309781912), (11, 225295936), (16, 154890956), (22, 112647968), (32, 77445478), (44, 56323984), (61, 40627136), (64, 38722739), (88, 28161992), (122, 20313568), (176, 14080996), (244, 10156784), (352, 7040498), (488, 5078392), (671, 3693376), (704, 3520249), (976, 2539196), (1342, 1846688), (1952, 1269598), (2684, 923344), (3904, 634799), (5368, 461672), (10736, 230836), (21472, 115418), (42944, 57709)]