8348520580

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{757579}}^1$

素因数の和:757636

約数の個数: 48

約数和(自身を含む): 19091016000

約数和(自身を除く): 10742495420

約数列:

[1, 2, 4, 5, 10, 19, 20, 29, 38, 58, 76, 95, 116, 145, 190, 290, 380, 551, 580, 1102, 2204, 2755, 5510, 11020, 757579, 1515158, 3030316, 3787895, 7575790, 14394001, 15151580, 21969791, 28788002, 43939582, 57576004, 71970005, 87879164, 109848955, 143940010, 219697910, 287880020, 417426029, 439395820, 834852058, 1669704116, 2087130145, 4174260290, 8348520580]

約数ペア:

[(1, 8348520580), (2, 4174260290), (4, 2087130145), (5, 1669704116), (10, 834852058), (19, 439395820), (20, 417426029), (29, 287880020), (38, 219697910), (58, 143940010), (76, 109848955), (95, 87879164), (116, 71970005), (145, 57576004), (190, 43939582), (290, 28788002), (380, 21969791), (551, 15151580), (580, 14394001), (1102, 7575790), (2204, 3787895), (2755, 3030316), (5510, 1515158), (11020, 757579)]