101800360040

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{34863137}}^1$

素因数の和:34863221

約数の個数: 32

約数和(自身を含む): 232188499080

約数和(自身を除く): 130388139040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 292, 365, 584, 730, 1460, 2920, 34863137, 69726274, 139452548, 174315685, 278905096, 348631370, 697262740, 1394525480, 2545009001, 5090018002, 10180036004, 12725045005, 20360072008, 25450090010, 50900180020, 101800360040]

約数ペア:

[(1, 101800360040), (2, 50900180020), (4, 25450090010), (5, 20360072008), (8, 12725045005), (10, 10180036004), (20, 5090018002), (40, 2545009001), (73, 1394525480), (146, 697262740), (292, 348631370), (365, 278905096), (584, 174315685), (730, 139452548), (1460, 69726274), (2920, 34863137)]