97524560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{499}}^1$

素因数の和:868

約数の個数: 80

約数和(自身を含む): 260400000

約数和(自身を除く): 162875440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 349, 499, 560, 698, 998, 1396, 1745, 1996, 2443, 2495, 2792, 3490, 3493, 3992, 4886, 4990, 5584, 6980, 6986, 7984, 9772, 9980, 12215, 13960, 13972, 17465, 19544, 19960, 24430, 27920, 27944, 34930, 39088, 39920, 48860, 55888, 69860, 97720, 139720, 174151, 195440, 279440, 348302, 696604, 870755, 1219057, 1393208, 1741510, 2438114, 2786416, 3483020, 4876228, 6095285, 6966040, 9752456, 12190570, 13932080, 19504912, 24381140, 48762280, 97524560]

約数ペア:

[(1, 97524560), (2, 48762280), (4, 24381140), (5, 19504912), (7, 13932080), (8, 12190570), (10, 9752456), (14, 6966040), (16, 6095285), (20, 4876228), (28, 3483020), (35, 2786416), (40, 2438114), (56, 1741510), (70, 1393208), (80, 1219057), (112, 870755), (140, 696604), (280, 348302), (349, 279440), (499, 195440), (560, 174151), (698, 139720), (998, 97720), (1396, 69860), (1745, 55888), (1996, 48860), (2443, 39920), (2495, 39088), (2792, 34930), (3490, 27944), (3493, 27920), (3992, 24430), (4886, 19960), (4990, 19544), (5584, 17465), (6980, 13972), (6986, 13960), (7984, 12215), (9772, 9980)]