457179354

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{5419}}^1$

素因数の和:5579

約数の個数: 48

約数和(自身を含む): 1023079200

約数和(自身を除く): 565899846

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 109, 129, 218, 258, 327, 387, 654, 774, 981, 1962, 4687, 5419, 9374, 10838, 14061, 16257, 28122, 32514, 42183, 48771, 84366, 97542, 233017, 466034, 590671, 699051, 1181342, 1398102, 1772013, 2097153, 3544026, 4194306, 5316039, 10632078, 25398853, 50797706, 76196559, 152393118, 228589677, 457179354]

約数ペア:

[(1, 457179354), (2, 228589677), (3, 152393118), (6, 76196559), (9, 50797706), (18, 25398853), (43, 10632078), (86, 5316039), (109, 4194306), (129, 3544026), (218, 2097153), (258, 1772013), (327, 1398102), (387, 1181342), (654, 699051), (774, 590671), (981, 466034), (1962, 233017), (4687, 97542), (5419, 84366), (9374, 48771), (10838, 42183), (14061, 32514), (16257, 28122)]