826626788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:309

約数の個数: 96

約数和(自身を含む): 1676505600

約数和(自身を除く): 849878812

約数列:

[1, 2, 4, 13, 26, 29, 47, 52, 58, 94, 107, 109, 116, 188, 214, 218, 377, 428, 436, 611, 754, 1222, 1363, 1391, 1417, 1508, 2444, 2726, 2782, 2834, 3103, 3161, 5029, 5123, 5452, 5564, 5668, 6206, 6322, 10058, 10246, 11663, 12412, 12644, 17719, 20116, 20492, 23326, 35438, 40339, 41093, 46652, 65377, 66599, 70876, 80678, 82186, 130754, 133198, 145841, 148567, 151619, 161356, 164372, 261508, 266396, 291682, 297134, 303238, 338227, 548161, 583364, 594268, 606476, 676454, 1096322, 1352908, 1895933, 1931371, 2192644, 3791866, 3862742, 4396951, 7126093, 7583732, 7725484, 8793902, 14252186, 15896669, 17587804, 28504372, 31793338, 63586676, 206656697, 413313394, 826626788]

約数ペア:

[(1, 826626788), (2, 413313394), (4, 206656697), (13, 63586676), (26, 31793338), (29, 28504372), (47, 17587804), (52, 15896669), (58, 14252186), (94, 8793902), (107, 7725484), (109, 7583732), (116, 7126093), (188, 4396951), (214, 3862742), (218, 3791866), (377, 2192644), (428, 1931371), (436, 1895933), (611, 1352908), (754, 1096322), (1222, 676454), (1363, 606476), (1391, 594268), (1417, 583364), (1508, 548161), (2444, 338227), (2726, 303238), (2782, 297134), (2834, 291682), (3103, 266396), (3161, 261508), (5029, 164372), (5123, 161356), (5452, 151619), (5564, 148567), (5668, 145841), (6206, 133198), (6322, 130754), (10058, 82186), (10246, 80678), (11663, 70876), (12412, 66599), (12644, 65377), (17719, 46652), (20116, 41093), (20492, 40339), (23326, 35438)]