551433312

素因数分解:

$2^5\times 3^3\times {\mathrm{638233}}^1$

素因数の和:638252

約数の個数: 48

約数和(自身を含む): 1608349680

約数和(自身を除く): 1056916368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 638233, 1276466, 1914699, 2552932, 3829398, 5105864, 5744097, 7658796, 10211728, 11488194, 15317592, 17232291, 20423456, 22976388, 30635184, 34464582, 45952776, 61270368, 68929164, 91905552, 137858328, 183811104, 275716656, 551433312]

約数ペア:

[(1, 551433312), (2, 275716656), (3, 183811104), (4, 137858328), (6, 91905552), (8, 68929164), (9, 61270368), (12, 45952776), (16, 34464582), (18, 30635184), (24, 22976388), (27, 20423456), (32, 17232291), (36, 15317592), (48, 11488194), (54, 10211728), (72, 7658796), (96, 5744097), (108, 5105864), (144, 3829398), (216, 2552932), (288, 1914699), (432, 1276466), (864, 638233)]