1379145866

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{373}}^1\times {\mathrm{1301}}^1$

素因数の和:1719

約数の個数: 48

約数和(自身を含む): 2498043240

約数和(自身を除く): 1118897374

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 373, 406, 746, 1301, 1421, 2602, 2611, 2842, 5222, 9107, 10817, 18214, 18277, 21634, 36554, 37729, 63749, 75458, 75719, 127498, 151438, 264103, 485273, 528206, 530033, 970546, 1060066, 1848721, 3396911, 3697442, 6793822, 14072917, 23778377, 28145834, 47556754, 98510419, 197020838, 689572933, 1379145866]

約数ペア:

[(1, 1379145866), (2, 689572933), (7, 197020838), (14, 98510419), (29, 47556754), (49, 28145834), (58, 23778377), (98, 14072917), (203, 6793822), (373, 3697442), (406, 3396911), (746, 1848721), (1301, 1060066), (1421, 970546), (2602, 530033), (2611, 528206), (2842, 485273), (5222, 264103), (9107, 151438), (10817, 127498), (18214, 75719), (18277, 75458), (21634, 63749), (36554, 37729)]