425715696

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{140779}}^1$

素因数の和:140803

約数の個数: 80

約数和(自身を含む): 1396537600

約数和(自身を除く): 970821904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 140779, 281558, 422337, 563116, 844674, 985453, 1126232, 1267011, 1689348, 1970906, 2252464, 2534022, 2956359, 3378696, 3801033, 3941812, 5068044, 5912718, 6757392, 7602066, 7883624, 8869077, 10136088, 11825436, 15204132, 15767248, 17738154, 20272176, 23650872, 26607231, 30408264, 35476308, 47301744, 53214462, 60816528, 70952616, 106428924, 141905232, 212857848, 425715696]

約数ペア:

[(1, 425715696), (2, 212857848), (3, 141905232), (4, 106428924), (6, 70952616), (7, 60816528), (8, 53214462), (9, 47301744), (12, 35476308), (14, 30408264), (16, 26607231), (18, 23650872), (21, 20272176), (24, 17738154), (27, 15767248), (28, 15204132), (36, 11825436), (42, 10136088), (48, 8869077), (54, 7883624), (56, 7602066), (63, 6757392), (72, 5912718), (84, 5068044), (108, 3941812), (112, 3801033), (126, 3378696), (144, 2956359), (168, 2534022), (189, 2252464), (216, 1970906), (252, 1689348), (336, 1267011), (378, 1126232), (432, 985453), (504, 844674), (756, 563116), (1008, 422337), (1512, 281558), (3024, 140779)]