126551824

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{829}}^1$

素因数の和:920

約数の個数: 80

約数和(自身を含む): 296409600

約数和(自身を除く): 169857776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 47, 56, 58, 94, 112, 116, 188, 203, 232, 329, 376, 406, 464, 658, 752, 812, 829, 1316, 1363, 1624, 1658, 2632, 2726, 3248, 3316, 5264, 5452, 5803, 6632, 9541, 10904, 11606, 13264, 19082, 21808, 23212, 24041, 38164, 38963, 46424, 48082, 76328, 77926, 92848, 96164, 152656, 155852, 168287, 192328, 272741, 311704, 336574, 384656, 545482, 623408, 673148, 1090964, 1129927, 1346296, 2181928, 2259854, 2692592, 4363856, 4519708, 7909489, 9039416, 15818978, 18078832, 31637956, 63275912, 126551824]

約数ペア:

[(1, 126551824), (2, 63275912), (4, 31637956), (7, 18078832), (8, 15818978), (14, 9039416), (16, 7909489), (28, 4519708), (29, 4363856), (47, 2692592), (56, 2259854), (58, 2181928), (94, 1346296), (112, 1129927), (116, 1090964), (188, 673148), (203, 623408), (232, 545482), (329, 384656), (376, 336574), (406, 311704), (464, 272741), (658, 192328), (752, 168287), (812, 155852), (829, 152656), (1316, 96164), (1363, 92848), (1624, 77926), (1658, 76328), (2632, 48082), (2726, 46424), (3248, 38963), (3316, 38164), (5264, 24041), (5452, 23212), (5803, 21808), (6632, 19082), (9541, 13264), (10904, 11606)]