9867040

素因数分解:

$2^5\times 5^1\times {\mathrm{83}}^1\times {\mathrm{743}}^1$

素因数の和:841

約数の個数: 48

約数和(自身を含む): 23623488

約数和(自身を除く): 13756448

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 83, 160, 166, 332, 415, 664, 743, 830, 1328, 1486, 1660, 2656, 2972, 3320, 3715, 5944, 6640, 7430, 11888, 13280, 14860, 23776, 29720, 59440, 61669, 118880, 123338, 246676, 308345, 493352, 616690, 986704, 1233380, 1973408, 2466760, 4933520, 9867040]

約数ペア:

[(1, 9867040), (2, 4933520), (4, 2466760), (5, 1973408), (8, 1233380), (10, 986704), (16, 616690), (20, 493352), (32, 308345), (40, 246676), (80, 123338), (83, 118880), (160, 61669), (166, 59440), (332, 29720), (415, 23776), (664, 14860), (743, 13280), (830, 11888), (1328, 7430), (1486, 6640), (1660, 5944), (2656, 3715), (2972, 3320)]