1369268495

素因数分解:

$5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{1009}}^1$

素因数の和:1248

約数の個数: 48

約数和(自身を含む): 1989619200

約数和(自身を除く): 620350705

約数列:

[1, 5, 7, 29, 35, 49, 145, 191, 203, 245, 955, 1009, 1015, 1337, 1421, 5045, 5539, 6685, 7063, 7105, 9359, 27695, 29261, 35315, 38773, 46795, 49441, 146305, 192719, 193865, 204827, 247205, 271411, 963595, 1024135, 1349033, 1357055, 1433789, 5588851, 6745165, 7168945, 9443231, 27944255, 39121957, 47216155, 195609785, 273853699, 1369268495]

約数ペア:

[(1, 1369268495), (5, 273853699), (7, 195609785), (29, 47216155), (35, 39121957), (49, 27944255), (145, 9443231), (191, 7168945), (203, 6745165), (245, 5588851), (955, 1433789), (1009, 1357055), (1015, 1349033), (1337, 1024135), (1421, 963595), (5045, 271411), (5539, 247205), (6685, 204827), (7063, 193865), (7105, 192719), (9359, 146305), (27695, 49441), (29261, 46795), (35315, 38773)]