1012686250750

素因数分解:

$2^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{441787}}^1$

素因数の和:442030

約数の個数: 64

約数和(自身を含む): 1942686742464

約数和(自身を除く): 930000491714

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 125, 173, 250, 265, 346, 530, 865, 1325, 1730, 2650, 4325, 6625, 8650, 9169, 13250, 18338, 21625, 43250, 45845, 91690, 229225, 441787, 458450, 883574, 1146125, 2208935, 2292250, 4417870, 11044675, 22089350, 23414711, 46829422, 55223375, 76429151, 110446750, 117073555, 152858302, 234147110, 382145755, 585367775, 764291510, 1170735550, 1910728775, 2926838875, 3821457550, 4050745003, 5853677750, 8101490006, 9553643875, 19107287750, 20253725015, 40507450030, 101268625075, 202537250150, 506343125375, 1012686250750]

約数ペア:

[(1, 1012686250750), (2, 506343125375), (5, 202537250150), (10, 101268625075), (25, 40507450030), (50, 20253725015), (53, 19107287750), (106, 9553643875), (125, 8101490006), (173, 5853677750), (250, 4050745003), (265, 3821457550), (346, 2926838875), (530, 1910728775), (865, 1170735550), (1325, 764291510), (1730, 585367775), (2650, 382145755), (4325, 234147110), (6625, 152858302), (8650, 117073555), (9169, 110446750), (13250, 76429151), (18338, 55223375), (21625, 46829422), (43250, 23414711), (45845, 22089350), (91690, 11044675), (229225, 4417870), (441787, 2292250), (458450, 2208935), (883574, 1146125)]