15709812140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2462353}}^1$

素因数の和:2462402

約数の個数: 48

約数和(自身を含む): 37230792480

約数和(自身を除く): 21520980340

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 110, 116, 145, 220, 290, 319, 580, 638, 1276, 1595, 3190, 6380, 2462353, 4924706, 9849412, 12311765, 24623530, 27085883, 49247060, 54171766, 71408237, 108343532, 135429415, 142816474, 270858830, 285632948, 357041185, 541717660, 714082370, 785490607, 1428164740, 1570981214, 3141962428, 3927453035, 7854906070, 15709812140]

約数ペア:

[(1, 15709812140), (2, 7854906070), (4, 3927453035), (5, 3141962428), (10, 1570981214), (11, 1428164740), (20, 785490607), (22, 714082370), (29, 541717660), (44, 357041185), (55, 285632948), (58, 270858830), (110, 142816474), (116, 135429415), (145, 108343532), (220, 71408237), (290, 54171766), (319, 49247060), (580, 27085883), (638, 24623530), (1276, 12311765), (1595, 9849412), (3190, 4924706), (6380, 2462353)]