1259712

素因数分解:

$2^6\times 3^9$

素因数の和:39

約数の個数: 70

約数和(自身を含む): 3749548

約数和(自身を除く): 2489836

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 243, 288, 324, 432, 486, 576, 648, 729, 864, 972, 1296, 1458, 1728, 1944, 2187, 2592, 2916, 3888, 4374, 5184, 5832, 6561, 7776, 8748, 11664, 13122, 15552, 17496, 19683, 23328, 26244, 34992, 39366, 46656, 52488, 69984, 78732, 104976, 139968, 157464, 209952, 314928, 419904, 629856, 1259712]

約数ペア:

[(1, 1259712), (2, 629856), (3, 419904), (4, 314928), (6, 209952), (8, 157464), (9, 139968), (12, 104976), (16, 78732), (18, 69984), (24, 52488), (27, 46656), (32, 39366), (36, 34992), (48, 26244), (54, 23328), (64, 19683), (72, 17496), (81, 15552), (96, 13122), (108, 11664), (144, 8748), (162, 7776), (192, 6561), (216, 5832), (243, 5184), (288, 4374), (324, 3888), (432, 2916), (486, 2592), (576, 2187), (648, 1944), (729, 1728), (864, 1458), (972, 1296)]