310140112

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{5023}}^1$

素因数の和:5275

約数の個数: 40

約数和(自身を含む): 639173376

約数和(自身を除く): 329033264

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 227, 272, 454, 908, 1816, 3632, 3859, 5023, 7718, 10046, 15436, 20092, 30872, 40184, 61744, 80368, 85391, 170782, 341564, 683128, 1140221, 1366256, 2280442, 4560884, 9121768, 18243536, 19383757, 38767514, 77535028, 155070056, 310140112]

約数ペア:

[(1, 310140112), (2, 155070056), (4, 77535028), (8, 38767514), (16, 19383757), (17, 18243536), (34, 9121768), (68, 4560884), (136, 2280442), (227, 1366256), (272, 1140221), (454, 683128), (908, 341564), (1816, 170782), (3632, 85391), (3859, 80368), (5023, 61744), (7718, 40184), (10046, 30872), (15436, 20092)]