121277883970

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{42239}}^1$

素因数の和:42483

約数の個数: 64

約数和(自身を含む): 229920768000

約数和(自身を除く): 108642884030

約数列:

[1, 2, 5, 10, 41, 47, 82, 94, 149, 205, 235, 298, 410, 470, 745, 1490, 1927, 3854, 6109, 7003, 9635, 12218, 14006, 19270, 30545, 35015, 42239, 61090, 70030, 84478, 211195, 287123, 422390, 574246, 1435615, 1731799, 1985233, 2871230, 3463598, 3970466, 6293611, 8658995, 9926165, 12587222, 17317990, 19852330, 31468055, 62936110, 81394553, 162789106, 258038051, 295799717, 406972765, 516076102, 591599434, 813945530, 1290190255, 1478998585, 2580380510, 2957997170, 12127788397, 24255576794, 60638941985, 121277883970]

約数ペア:

[(1, 121277883970), (2, 60638941985), (5, 24255576794), (10, 12127788397), (41, 2957997170), (47, 2580380510), (82, 1478998585), (94, 1290190255), (149, 813945530), (205, 591599434), (235, 516076102), (298, 406972765), (410, 295799717), (470, 258038051), (745, 162789106), (1490, 81394553), (1927, 62936110), (3854, 31468055), (6109, 19852330), (7003, 17317990), (9635, 12587222), (12218, 9926165), (14006, 8658995), (19270, 6293611), (30545, 3970466), (35015, 3463598), (42239, 2871230), (61090, 1985233), (70030, 1731799), (84478, 1435615), (211195, 574246), (287123, 422390)]