317864088

素因数分解:

$2^3\times 3^4\times {\mathrm{139}}^1\times {\mathrm{3529}}^1$

素因数の和:3686

約数の個数: 80

約数和(自身を含む): 896973000

約数和(自身を除く): 579108912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 139, 162, 216, 278, 324, 417, 556, 648, 834, 1112, 1251, 1668, 2502, 3336, 3529, 3753, 5004, 7058, 7506, 10008, 10587, 11259, 14116, 15012, 21174, 22518, 28232, 30024, 31761, 42348, 45036, 63522, 84696, 90072, 95283, 127044, 190566, 254088, 285849, 381132, 490531, 571698, 762264, 981062, 1143396, 1471593, 1962124, 2286792, 2943186, 3924248, 4414779, 5886372, 8829558, 11772744, 13244337, 17659116, 26488674, 35318232, 39733011, 52977348, 79466022, 105954696, 158932044, 317864088]

約数ペア:

[(1, 317864088), (2, 158932044), (3, 105954696), (4, 79466022), (6, 52977348), (8, 39733011), (9, 35318232), (12, 26488674), (18, 17659116), (24, 13244337), (27, 11772744), (36, 8829558), (54, 5886372), (72, 4414779), (81, 3924248), (108, 2943186), (139, 2286792), (162, 1962124), (216, 1471593), (278, 1143396), (324, 981062), (417, 762264), (556, 571698), (648, 490531), (834, 381132), (1112, 285849), (1251, 254088), (1668, 190566), (2502, 127044), (3336, 95283), (3529, 90072), (3753, 84696), (5004, 63522), (7058, 45036), (7506, 42348), (10008, 31761), (10587, 30024), (11259, 28232), (14116, 22518), (15012, 21174)]