1296824176

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{13457}}^1$

素因数の和:13801

約数の個数: 40

約数和(自身を含む): 2653379280

約数和(自身を除く): 1356555104

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 317, 634, 1268, 2536, 5072, 6023, 12046, 13457, 24092, 26914, 48184, 53828, 96368, 107656, 215312, 255683, 511366, 1022732, 2045464, 4090928, 4265869, 8531738, 17063476, 34126952, 68253904, 81051511, 162103022, 324206044, 648412088, 1296824176]

約数ペア:

[(1, 1296824176), (2, 648412088), (4, 324206044), (8, 162103022), (16, 81051511), (19, 68253904), (38, 34126952), (76, 17063476), (152, 8531738), (304, 4265869), (317, 4090928), (634, 2045464), (1268, 1022732), (2536, 511366), (5072, 255683), (6023, 215312), (12046, 107656), (13457, 96368), (24092, 53828), (26914, 48184)]