96546520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{499}}^1\times {\mathrm{691}}^1$

素因数の和:1208

約数の個数: 64

約数和(自身を含む): 249120000

約数和(自身を除く): 152573480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 499, 691, 998, 1382, 1996, 2495, 2764, 3455, 3493, 3992, 4837, 4990, 5528, 6910, 6986, 9674, 9980, 13820, 13972, 17465, 19348, 19960, 24185, 27640, 27944, 34930, 38696, 48370, 69860, 96740, 139720, 193480, 344809, 689618, 1379236, 1724045, 2413663, 2758472, 3448090, 4827326, 6896180, 9654652, 12068315, 13792360, 19309304, 24136630, 48273260, 96546520]

約数ペア:

[(1, 96546520), (2, 48273260), (4, 24136630), (5, 19309304), (7, 13792360), (8, 12068315), (10, 9654652), (14, 6896180), (20, 4827326), (28, 3448090), (35, 2758472), (40, 2413663), (56, 1724045), (70, 1379236), (140, 689618), (280, 344809), (499, 193480), (691, 139720), (998, 96740), (1382, 69860), (1996, 48370), (2495, 38696), (2764, 34930), (3455, 27944), (3493, 27640), (3992, 24185), (4837, 19960), (4990, 19348), (5528, 17465), (6910, 13972), (6986, 13820), (9674, 9980)]