417281004

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{551959}}^1$

素因数の和:551979

約数の個数: 48

約数和(自身を含む): 1236390400

約数和(自身を除く): 819109396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 551959, 1103918, 1655877, 2207836, 3311754, 3863713, 4967631, 6623508, 7727426, 9935262, 11591139, 14902893, 15454852, 19870524, 23182278, 29805786, 34773417, 46364556, 59611572, 69546834, 104320251, 139093668, 208640502, 417281004]

約数ペア:

[(1, 417281004), (2, 208640502), (3, 139093668), (4, 104320251), (6, 69546834), (7, 59611572), (9, 46364556), (12, 34773417), (14, 29805786), (18, 23182278), (21, 19870524), (27, 15454852), (28, 14902893), (36, 11591139), (42, 9935262), (54, 7727426), (63, 6623508), (84, 4967631), (108, 3863713), (126, 3311754), (189, 2207836), (252, 1655877), (378, 1103918), (756, 551959)]