481656

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:124

約数の個数: 64

約数和(自身を含む): 1428480

約数和(自身を除く): 946824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 61, 84, 94, 122, 141, 168, 183, 188, 244, 282, 329, 366, 376, 427, 488, 564, 658, 732, 854, 987, 1128, 1281, 1316, 1464, 1708, 1974, 2562, 2632, 2867, 3416, 3948, 5124, 5734, 7896, 8601, 10248, 11468, 17202, 20069, 22936, 34404, 40138, 60207, 68808, 80276, 120414, 160552, 240828, 481656]

約数ペア:

[(1, 481656), (2, 240828), (3, 160552), (4, 120414), (6, 80276), (7, 68808), (8, 60207), (12, 40138), (14, 34404), (21, 22936), (24, 20069), (28, 17202), (42, 11468), (47, 10248), (56, 8601), (61, 7896), (84, 5734), (94, 5124), (122, 3948), (141, 3416), (168, 2867), (183, 2632), (188, 2562), (244, 1974), (282, 1708), (329, 1464), (366, 1316), (376, 1281), (427, 1128), (488, 987), (564, 854), (658, 732)]