4951548

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{401}}^1$

素因数の和:432

約数の個数: 72

約数和(自身を含む): 14632800

約数和(自身を除く): 9681252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 401, 441, 588, 686, 802, 882, 1029, 1203, 1372, 1604, 1764, 2058, 2406, 2807, 3087, 3609, 4116, 4812, 5614, 6174, 7218, 8421, 11228, 12348, 14436, 16842, 19649, 25263, 33684, 39298, 50526, 58947, 78596, 101052, 117894, 137543, 176841, 235788, 275086, 353682, 412629, 550172, 707364, 825258, 1237887, 1650516, 2475774, 4951548]

約数ペア:

[(1, 4951548), (2, 2475774), (3, 1650516), (4, 1237887), (6, 825258), (7, 707364), (9, 550172), (12, 412629), (14, 353682), (18, 275086), (21, 235788), (28, 176841), (36, 137543), (42, 117894), (49, 101052), (63, 78596), (84, 58947), (98, 50526), (126, 39298), (147, 33684), (196, 25263), (252, 19649), (294, 16842), (343, 14436), (401, 12348), (441, 11228), (588, 8421), (686, 7218), (802, 6174), (882, 5614), (1029, 4812), (1203, 4116), (1372, 3609), (1604, 3087), (1764, 2807), (2058, 2406)]