34057220

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{337}}^1$

素因数の和:540

約数の個数: 48

約数和(自身を含む): 74500608

約数和(自身を除く): 40443388

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 163, 310, 326, 337, 620, 652, 674, 815, 1348, 1630, 1685, 3260, 3370, 5053, 6740, 10106, 10447, 20212, 20894, 25265, 41788, 50530, 52235, 54931, 101060, 104470, 109862, 208940, 219724, 274655, 549310, 1098620, 1702861, 3405722, 6811444, 8514305, 17028610, 34057220]

約数ペア:

[(1, 34057220), (2, 17028610), (4, 8514305), (5, 6811444), (10, 3405722), (20, 1702861), (31, 1098620), (62, 549310), (124, 274655), (155, 219724), (163, 208940), (310, 109862), (326, 104470), (337, 101060), (620, 54931), (652, 52235), (674, 50530), (815, 41788), (1348, 25265), (1630, 20894), (1685, 20212), (3260, 10447), (3370, 10106), (5053, 6740)]