379152080

素因数分解:

$2^4\times 5^1\times {\mathrm{283}}^1\times {\mathrm{16747}}^1$

素因数の和:17043

約数の個数: 40

約数和(自身を含む): 884696352

約数和(自身を除く): 505544272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 283, 566, 1132, 1415, 2264, 2830, 4528, 5660, 11320, 16747, 22640, 33494, 66988, 83735, 133976, 167470, 267952, 334940, 669880, 1339760, 4739401, 9478802, 18957604, 23697005, 37915208, 47394010, 75830416, 94788020, 189576040, 379152080]

約数ペア:

[(1, 379152080), (2, 189576040), (4, 94788020), (5, 75830416), (8, 47394010), (10, 37915208), (16, 23697005), (20, 18957604), (40, 9478802), (80, 4739401), (283, 1339760), (566, 669880), (1132, 334940), (1415, 267952), (2264, 167470), (2830, 133976), (4528, 83735), (5660, 66988), (11320, 33494), (16747, 22640)]