308806668

素因数分解:

$2^2\times 3^4\times {\mathrm{271}}^1\times {\mathrm{3517}}^1$

素因数の和:3804

約数の個数: 60

約数和(自身を含む): 810490912

約数和(自身を除く): 501684244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 271, 324, 542, 813, 1084, 1626, 2439, 3252, 3517, 4878, 7034, 7317, 9756, 10551, 14068, 14634, 21102, 21951, 29268, 31653, 42204, 43902, 63306, 87804, 94959, 126612, 189918, 284877, 379836, 569754, 953107, 1139508, 1906214, 2859321, 3812428, 5718642, 8577963, 11437284, 17155926, 25733889, 34311852, 51467778, 77201667, 102935556, 154403334, 308806668]

約数ペア:

[(1, 308806668), (2, 154403334), (3, 102935556), (4, 77201667), (6, 51467778), (9, 34311852), (12, 25733889), (18, 17155926), (27, 11437284), (36, 8577963), (54, 5718642), (81, 3812428), (108, 2859321), (162, 1906214), (271, 1139508), (324, 953107), (542, 569754), (813, 379836), (1084, 284877), (1626, 189918), (2439, 126612), (3252, 94959), (3517, 87804), (4878, 63306), (7034, 43902), (7317, 42204), (9756, 31653), (10551, 29268), (14068, 21951), (14634, 21102)]