941258742020

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{32063}}^1\times {\mathrm{39671}}^1$

素因数の和:71780

約数の個数: 48

約数和(自身を含む): 2030180640768

約数和(自身を除く): 1088921898748

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 32063, 39671, 64126, 79342, 128252, 158684, 160315, 198355, 320630, 396710, 641260, 793420, 1186331, 1467827, 2372662, 2935654, 4745324, 5871308, 5931655, 7339135, 11863310, 14678270, 23726620, 29356540, 1271971273, 2543942546, 5087885092, 6359856365, 12719712730, 25439425460, 47062937101, 94125874202, 188251748404, 235314685505, 470629371010, 941258742020]

約数ペア:

[(1, 941258742020), (2, 470629371010), (4, 235314685505), (5, 188251748404), (10, 94125874202), (20, 47062937101), (37, 25439425460), (74, 12719712730), (148, 6359856365), (185, 5087885092), (370, 2543942546), (740, 1271971273), (32063, 29356540), (39671, 23726620), (64126, 14678270), (79342, 11863310), (128252, 7339135), (158684, 5931655), (160315, 5871308), (198355, 4745324), (320630, 2935654), (396710, 2372662), (641260, 1467827), (793420, 1186331)]