713111665

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{487}}^1$

素因数の和:646

約数の個数: 64

約数和(自身を含む): 1092870144

約数和(自身を除く): 379758479

約数列:

[1, 5, 7, 17, 23, 35, 85, 107, 115, 119, 161, 391, 487, 535, 595, 749, 805, 1819, 1955, 2435, 2461, 2737, 3409, 3745, 8279, 9095, 11201, 12305, 12733, 13685, 17045, 17227, 41395, 41837, 52109, 56005, 57953, 63665, 78407, 86135, 190417, 209185, 260545, 289765, 292859, 364763, 392035, 885853, 952085, 1198507, 1332919, 1464295, 1823815, 4429265, 5992535, 6200971, 6664595, 8389549, 20374619, 31004855, 41947745, 101873095, 142622333, 713111665]

約数ペア:

[(1, 713111665), (5, 142622333), (7, 101873095), (17, 41947745), (23, 31004855), (35, 20374619), (85, 8389549), (107, 6664595), (115, 6200971), (119, 5992535), (161, 4429265), (391, 1823815), (487, 1464295), (535, 1332919), (595, 1198507), (749, 952085), (805, 885853), (1819, 392035), (1955, 364763), (2435, 292859), (2461, 289765), (2737, 260545), (3409, 209185), (3745, 190417), (8279, 86135), (9095, 78407), (11201, 63665), (12305, 57953), (12733, 56005), (13685, 52109), (17045, 41837), (17227, 41395)]