317283408

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{169489}}^1$

素因数の和:169516

約数の個数: 60

約数和(自身を含む): 956262580

約数和(自身を除く): 638979172

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 169489, 338978, 508467, 677956, 1016934, 1355912, 1525401, 2033868, 2203357, 2711824, 3050802, 4067736, 4406714, 6101604, 6610071, 8135472, 8813428, 12203208, 13220142, 17626856, 19830213, 24406416, 26440284, 35253712, 39660426, 52880568, 79320852, 105761136, 158641704, 317283408]

約数ペア:

[(1, 317283408), (2, 158641704), (3, 105761136), (4, 79320852), (6, 52880568), (8, 39660426), (9, 35253712), (12, 26440284), (13, 24406416), (16, 19830213), (18, 17626856), (24, 13220142), (26, 12203208), (36, 8813428), (39, 8135472), (48, 6610071), (52, 6101604), (72, 4406714), (78, 4067736), (104, 3050802), (117, 2711824), (144, 2203357), (156, 2033868), (208, 1525401), (234, 1355912), (312, 1016934), (468, 677956), (624, 508467), (936, 338978), (1872, 169489)]