41642860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{17497}}^1$

素因数の和:17530

約数の個数: 48

約数和(自身を含む): 105827904

約数和(自身を除く): 64185044

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 17497, 34994, 69988, 87485, 122479, 174970, 244958, 297449, 349940, 489916, 594898, 612395, 1189796, 1224790, 1487245, 2082143, 2449580, 2974490, 4164286, 5948980, 8328572, 10410715, 20821430, 41642860]

約数ペア:

[(1, 41642860), (2, 20821430), (4, 10410715), (5, 8328572), (7, 5948980), (10, 4164286), (14, 2974490), (17, 2449580), (20, 2082143), (28, 1487245), (34, 1224790), (35, 1189796), (68, 612395), (70, 594898), (85, 489916), (119, 349940), (140, 297449), (170, 244958), (238, 174970), (340, 122479), (476, 87485), (595, 69988), (1190, 34994), (2380, 17497)]