13309400060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{7253}}^1$

素因数の和:7731

約数の個数: 96

約数和(自身を含む): 32172940800

約数和(自身を除く): 18863540740

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 110, 190, 209, 220, 380, 418, 439, 836, 878, 1045, 1756, 2090, 2195, 4180, 4390, 4829, 7253, 8341, 8780, 9658, 14506, 16682, 19316, 24145, 29012, 33364, 36265, 41705, 48290, 72530, 79783, 83410, 91751, 96580, 137807, 145060, 159566, 166820, 183502, 275614, 319132, 367004, 398915, 458755, 551228, 689035, 797830, 917510, 1378070, 1515877, 1595660, 1835020, 2756140, 3031754, 3184067, 6063508, 6368134, 7579385, 12736268, 15158770, 15920335, 30317540, 31840670, 35024737, 60497273, 63681340, 70049474, 120994546, 140098948, 175123685, 241989092, 302486365, 350247370, 604972730, 665470003, 700494740, 1209945460, 1330940006, 2661880012, 3327350015, 6654700030, 13309400060]

約数ペア:

[(1, 13309400060), (2, 6654700030), (4, 3327350015), (5, 2661880012), (10, 1330940006), (11, 1209945460), (19, 700494740), (20, 665470003), (22, 604972730), (38, 350247370), (44, 302486365), (55, 241989092), (76, 175123685), (95, 140098948), (110, 120994546), (190, 70049474), (209, 63681340), (220, 60497273), (380, 35024737), (418, 31840670), (439, 30317540), (836, 15920335), (878, 15158770), (1045, 12736268), (1756, 7579385), (2090, 6368134), (2195, 6063508), (4180, 3184067), (4390, 3031754), (4829, 2756140), (7253, 1835020), (8341, 1595660), (8780, 1515877), (9658, 1378070), (14506, 917510), (16682, 797830), (19316, 689035), (24145, 551228), (29012, 458755), (33364, 398915), (36265, 367004), (41705, 319132), (48290, 275614), (72530, 183502), (79783, 166820), (83410, 159566), (91751, 145060), (96580, 137807)]