64927369905

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{683}}^1\times {\mathrm{7757}}^1$

素因数の和:8510

約数の個数: 64

約数和(自身を含む): 112072688640

約数和(自身を除く): 47145318735

約数列:

[1, 3, 5, 15, 19, 43, 57, 95, 129, 215, 285, 645, 683, 817, 2049, 2451, 3415, 4085, 7757, 10245, 12255, 12977, 23271, 29369, 38785, 38931, 64885, 88107, 116355, 146845, 147383, 194655, 333551, 440535, 442149, 558011, 736915, 1000653, 1667755, 1674033, 2210745, 2790055, 5003265, 5298031, 6337469, 8370165, 15894093, 19012407, 26490155, 31687345, 79470465, 95062035, 100662589, 227815333, 301987767, 503312945, 683445999, 1139076665, 1509938835, 3417229995, 4328491327, 12985473981, 21642456635, 64927369905]

約数ペア:

[(1, 64927369905), (3, 21642456635), (5, 12985473981), (15, 4328491327), (19, 3417229995), (43, 1509938835), (57, 1139076665), (95, 683445999), (129, 503312945), (215, 301987767), (285, 227815333), (645, 100662589), (683, 95062035), (817, 79470465), (2049, 31687345), (2451, 26490155), (3415, 19012407), (4085, 15894093), (7757, 8370165), (10245, 6337469), (12255, 5298031), (12977, 5003265), (23271, 2790055), (29369, 2210745), (38785, 1674033), (38931, 1667755), (64885, 1000653), (88107, 736915), (116355, 558011), (146845, 442149), (147383, 440535), (194655, 333551)]