1570346620

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{613}}^1\times {\mathrm{5569}}^1$

素因数の和:6214

約数の個数: 48

約数和(自身を含む): 3447339840

約数和(自身を除く): 1876993220

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 613, 1226, 2452, 3065, 5569, 6130, 11138, 12260, 14099, 22276, 27845, 28198, 55690, 56396, 70495, 111380, 128087, 140990, 256174, 281980, 512348, 640435, 1280870, 2561740, 3413797, 6827594, 13655188, 17068985, 34137970, 68275940, 78517331, 157034662, 314069324, 392586655, 785173310, 1570346620]

約数ペア:

[(1, 1570346620), (2, 785173310), (4, 392586655), (5, 314069324), (10, 157034662), (20, 78517331), (23, 68275940), (46, 34137970), (92, 17068985), (115, 13655188), (230, 6827594), (460, 3413797), (613, 2561740), (1226, 1280870), (2452, 640435), (3065, 512348), (5569, 281980), (6130, 256174), (11138, 140990), (12260, 128087), (14099, 111380), (22276, 70495), (27845, 56396), (28198, 55690)]