3313789080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{3944987}}^1$

素因数の和:3945008

約数の個数: 64

約数和(自身を含む): 11361565440

約数和(自身を除く): 8047776360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 3944987, 7889974, 11834961, 15779948, 19724935, 23669922, 27614909, 31559896, 39449870, 47339844, 55229818, 59174805, 78899740, 82844727, 94679688, 110459636, 118349610, 138074545, 157799480, 165689454, 220919272, 236699220, 276149090, 331378908, 414223635, 473398440, 552298180, 662757816, 828447270, 1104596360, 1656894540, 3313789080]

約数ペア:

[(1, 3313789080), (2, 1656894540), (3, 1104596360), (4, 828447270), (5, 662757816), (6, 552298180), (7, 473398440), (8, 414223635), (10, 331378908), (12, 276149090), (14, 236699220), (15, 220919272), (20, 165689454), (21, 157799480), (24, 138074545), (28, 118349610), (30, 110459636), (35, 94679688), (40, 82844727), (42, 78899740), (56, 59174805), (60, 55229818), (70, 47339844), (84, 39449870), (105, 31559896), (120, 27614909), (140, 23669922), (168, 19724935), (210, 15779948), (280, 11834961), (420, 7889974), (840, 3944987)]