272482312

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1$

素因数の和:422

約数の個数: 64

約数和(自身を含む): 546416640

約数和(自身を除く): 273934328

約数列:

[1, 2, 4, 8, 31, 47, 62, 94, 97, 124, 188, 194, 241, 248, 376, 388, 482, 776, 964, 1457, 1928, 2914, 3007, 4559, 5828, 6014, 7471, 9118, 11327, 11656, 12028, 14942, 18236, 22654, 23377, 24056, 29884, 36472, 45308, 46754, 59768, 90616, 93508, 141329, 187016, 282658, 351137, 565316, 702274, 724687, 1098719, 1130632, 1404548, 1449374, 2197438, 2809096, 2898748, 4394876, 5797496, 8789752, 34060289, 68120578, 136241156, 272482312]

約数ペア:

[(1, 272482312), (2, 136241156), (4, 68120578), (8, 34060289), (31, 8789752), (47, 5797496), (62, 4394876), (94, 2898748), (97, 2809096), (124, 2197438), (188, 1449374), (194, 1404548), (241, 1130632), (248, 1098719), (376, 724687), (388, 702274), (482, 565316), (776, 351137), (964, 282658), (1457, 187016), (1928, 141329), (2914, 93508), (3007, 90616), (4559, 59768), (5828, 46754), (6014, 45308), (7471, 36472), (9118, 29884), (11327, 24056), (11656, 23377), (12028, 22654), (14942, 18236)]