473808496

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{8581}}^1$

素因数の和:8642

約数の個数: 80

約数和(自身を含む): 1149301440

約数和(自身を除く): 675492944

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 29, 34, 56, 58, 68, 112, 116, 119, 136, 203, 232, 238, 272, 406, 464, 476, 493, 812, 952, 986, 1624, 1904, 1972, 3248, 3451, 3944, 6902, 7888, 8581, 13804, 17162, 27608, 34324, 55216, 60067, 68648, 120134, 137296, 145877, 240268, 248849, 291754, 480536, 497698, 583508, 961072, 995396, 1021139, 1167016, 1741943, 1990792, 2042278, 2334032, 3483886, 3981584, 4084556, 4230433, 6967772, 8169112, 8460866, 13935544, 16338224, 16921732, 27871088, 29613031, 33843464, 59226062, 67686928, 118452124, 236904248, 473808496]

約数ペア:

[(1, 473808496), (2, 236904248), (4, 118452124), (7, 67686928), (8, 59226062), (14, 33843464), (16, 29613031), (17, 27871088), (28, 16921732), (29, 16338224), (34, 13935544), (56, 8460866), (58, 8169112), (68, 6967772), (112, 4230433), (116, 4084556), (119, 3981584), (136, 3483886), (203, 2334032), (232, 2042278), (238, 1990792), (272, 1741943), (406, 1167016), (464, 1021139), (476, 995396), (493, 961072), (812, 583508), (952, 497698), (986, 480536), (1624, 291754), (1904, 248849), (1972, 240268), (3248, 145877), (3451, 137296), (3944, 120134), (6902, 68648), (7888, 60067), (8581, 55216), (13804, 34324), (17162, 27608)]