2582508736

素因数分解:

$2^6\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{6997}}^1$

素因数の和:7161

約数の個数: 56

約数和(自身を含む): 5261376320

約数和(自身を除く): 2678867584

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 79, 146, 158, 292, 316, 584, 632, 1168, 1264, 2336, 2528, 4672, 5056, 5767, 6997, 11534, 13994, 23068, 27988, 46136, 55976, 92272, 111952, 184544, 223904, 369088, 447808, 510781, 552763, 1021562, 1105526, 2043124, 2211052, 4086248, 4422104, 8172496, 8844208, 16344992, 17688416, 32689984, 35376832, 40351699, 80703398, 161406796, 322813592, 645627184, 1291254368, 2582508736]

約数ペア:

[(1, 2582508736), (2, 1291254368), (4, 645627184), (8, 322813592), (16, 161406796), (32, 80703398), (64, 40351699), (73, 35376832), (79, 32689984), (146, 17688416), (158, 16344992), (292, 8844208), (316, 8172496), (584, 4422104), (632, 4086248), (1168, 2211052), (1264, 2043124), (2336, 1105526), (2528, 1021562), (4672, 552763), (5056, 510781), (5767, 447808), (6997, 369088), (11534, 223904), (13994, 184544), (23068, 111952), (27988, 92272), (46136, 55976)]