121484944

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{331}}^1$

素因数の和:488

約数の個数: 80

約数和(自身を含む): 281589120

約数和(自身を除く): 160104176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 113, 116, 203, 226, 232, 331, 406, 452, 464, 662, 791, 812, 904, 1324, 1582, 1624, 1808, 2317, 2648, 3164, 3248, 3277, 4634, 5296, 6328, 6554, 9268, 9599, 12656, 13108, 18536, 19198, 22939, 26216, 37072, 37403, 38396, 45878, 52432, 67193, 74806, 76792, 91756, 134386, 149612, 153584, 183512, 261821, 268772, 299224, 367024, 523642, 537544, 598448, 1047284, 1075088, 1084687, 2094568, 2169374, 4189136, 4338748, 7592809, 8677496, 15185618, 17354992, 30371236, 60742472, 121484944]

約数ペア:

[(1, 121484944), (2, 60742472), (4, 30371236), (7, 17354992), (8, 15185618), (14, 8677496), (16, 7592809), (28, 4338748), (29, 4189136), (56, 2169374), (58, 2094568), (112, 1084687), (113, 1075088), (116, 1047284), (203, 598448), (226, 537544), (232, 523642), (331, 367024), (406, 299224), (452, 268772), (464, 261821), (662, 183512), (791, 153584), (812, 149612), (904, 134386), (1324, 91756), (1582, 76792), (1624, 74806), (1808, 67193), (2317, 52432), (2648, 45878), (3164, 38396), (3248, 37403), (3277, 37072), (4634, 26216), (5296, 22939), (6328, 19198), (6554, 18536), (9268, 13108), (9599, 12656)]