17402080

素因数分解:

$2^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1783}}^1$

素因数の和:1859

約数の個数: 48

約数和(自身を含む): 41809824

約数和(自身を除く): 24407744

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 80, 122, 160, 244, 305, 488, 610, 976, 1220, 1783, 1952, 2440, 3566, 4880, 7132, 8915, 9760, 14264, 17830, 28528, 35660, 57056, 71320, 108763, 142640, 217526, 285280, 435052, 543815, 870104, 1087630, 1740208, 2175260, 3480416, 4350520, 8701040, 17402080]

約数ペア:

[(1, 17402080), (2, 8701040), (4, 4350520), (5, 3480416), (8, 2175260), (10, 1740208), (16, 1087630), (20, 870104), (32, 543815), (40, 435052), (61, 285280), (80, 217526), (122, 142640), (160, 108763), (244, 71320), (305, 57056), (488, 35660), (610, 28528), (976, 17830), (1220, 14264), (1783, 9760), (1952, 8915), (2440, 7132), (3566, 4880)]