625429872

素因数分解:

$2^4\times 3^2\times {\mathrm{1129}}^1\times {\mathrm{3847}}^1$

素因数の和:4990

約数の個数: 60

約数和(自身を含む): 1752340720

約数和(自身を除く): 1126910848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1129, 2258, 3387, 3847, 4516, 6774, 7694, 9032, 10161, 11541, 13548, 15388, 18064, 20322, 23082, 27096, 30776, 34623, 40644, 46164, 54192, 61552, 69246, 81288, 92328, 138492, 162576, 184656, 276984, 553968, 4343263, 8686526, 13029789, 17373052, 26059578, 34746104, 39089367, 52119156, 69492208, 78178734, 104238312, 156357468, 208476624, 312714936, 625429872]

約数ペア:

[(1, 625429872), (2, 312714936), (3, 208476624), (4, 156357468), (6, 104238312), (8, 78178734), (9, 69492208), (12, 52119156), (16, 39089367), (18, 34746104), (24, 26059578), (36, 17373052), (48, 13029789), (72, 8686526), (144, 4343263), (1129, 553968), (2258, 276984), (3387, 184656), (3847, 162576), (4516, 138492), (6774, 92328), (7694, 81288), (9032, 69246), (10161, 61552), (11541, 54192), (13548, 46164), (15388, 40644), (18064, 34623), (20322, 30776), (23082, 27096)]