556673096

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{18041}}^1$

素因数の和:18102

約数の個数: 64

約数和(自身を含む): 1299024000

約数和(自身を除く): 742350904

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 29, 38, 56, 58, 76, 116, 133, 152, 203, 232, 266, 406, 532, 551, 812, 1064, 1102, 1624, 2204, 3857, 4408, 7714, 15428, 18041, 30856, 36082, 72164, 126287, 144328, 252574, 342779, 505148, 523189, 685558, 1010296, 1046378, 1371116, 2092756, 2399453, 2742232, 3662323, 4185512, 4798906, 7324646, 9597812, 9940591, 14649292, 19195624, 19881182, 29298584, 39762364, 69584137, 79524728, 139168274, 278336548, 556673096]

約数ペア:

[(1, 556673096), (2, 278336548), (4, 139168274), (7, 79524728), (8, 69584137), (14, 39762364), (19, 29298584), (28, 19881182), (29, 19195624), (38, 14649292), (56, 9940591), (58, 9597812), (76, 7324646), (116, 4798906), (133, 4185512), (152, 3662323), (203, 2742232), (232, 2399453), (266, 2092756), (406, 1371116), (532, 1046378), (551, 1010296), (812, 685558), (1064, 523189), (1102, 505148), (1624, 342779), (2204, 252574), (3857, 144328), (4408, 126287), (7714, 72164), (15428, 36082), (18041, 30856)]