270968345615

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{1637}}^1\times {\mathrm{2557}}^1$

素因数の和:4328

約数の個数: 48

約数和(自身を含む): 361111304736

約数和(自身を除く): 90142959121

約数列:

[1, 5, 11, 55, 107, 121, 535, 605, 1177, 1637, 2557, 5885, 8185, 12785, 12947, 18007, 28127, 64735, 90035, 140635, 175159, 198077, 273599, 309397, 875795, 990385, 1367995, 1546985, 1926749, 3009589, 4185809, 9633745, 15047945, 20929045, 21194239, 33105479, 46043899, 105971195, 165527395, 230219495, 447881563, 506482889, 2239407815, 2532414445, 4926697193, 24633485965, 54193669123, 270968345615]

約数ペア:

[(1, 270968345615), (5, 54193669123), (11, 24633485965), (55, 4926697193), (107, 2532414445), (121, 2239407815), (535, 506482889), (605, 447881563), (1177, 230219495), (1637, 165527395), (2557, 105971195), (5885, 46043899), (8185, 33105479), (12785, 21194239), (12947, 20929045), (18007, 15047945), (28127, 9633745), (64735, 4185809), (90035, 3009589), (140635, 1926749), (175159, 1546985), (198077, 1367995), (273599, 990385), (309397, 875795)]