31714830

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{50341}}^1$

素因数の和:50361

約数の個数: 48

約数和(自身を含む): 94240224

約数和(自身を除く): 62525394

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 50341, 100682, 151023, 251705, 302046, 352387, 453069, 503410, 704774, 755115, 906138, 1057161, 1510230, 1761935, 2114322, 2265345, 3171483, 3523870, 4530690, 5285805, 6342966, 10571610, 15857415, 31714830]

約数ペア:

[(1, 31714830), (2, 15857415), (3, 10571610), (5, 6342966), (6, 5285805), (7, 4530690), (9, 3523870), (10, 3171483), (14, 2265345), (15, 2114322), (18, 1761935), (21, 1510230), (30, 1057161), (35, 906138), (42, 755115), (45, 704774), (63, 503410), (70, 453069), (90, 352387), (105, 302046), (126, 251705), (210, 151023), (315, 100682), (630, 50341)]