378045168452

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{499}}^1\times {\mathrm{458599}}^1$

素因数の和:459168

約数の個数: 48

約数和(自身を含む): 770448000000

約数和(自身を除く): 392402831548

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 499, 826, 998, 1652, 1996, 3493, 6986, 13972, 29441, 58882, 117764, 206087, 412174, 458599, 824348, 917198, 1834396, 3210193, 6420386, 12840772, 27057341, 54114682, 108229364, 189401387, 228840901, 378802774, 457681802, 757605548, 915363604, 1601886307, 3203772614, 6407545228, 13501613159, 27003226318, 54006452636, 94511292113, 189022584226, 378045168452]

約数ペア:

[(1, 378045168452), (2, 189022584226), (4, 94511292113), (7, 54006452636), (14, 27003226318), (28, 13501613159), (59, 6407545228), (118, 3203772614), (236, 1601886307), (413, 915363604), (499, 757605548), (826, 457681802), (998, 378802774), (1652, 228840901), (1996, 189401387), (3493, 108229364), (6986, 54114682), (13972, 27057341), (29441, 12840772), (58882, 6420386), (117764, 3210193), (206087, 1834396), (412174, 917198), (458599, 824348)]