5087373310

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{199}}^1\times {\mathrm{683}}^1$

素因数の和:1105

約数の個数: 64

約数和(自身を含む): 9751104000

約数和(自身を除く): 4663730690

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 197, 199, 394, 398, 683, 985, 995, 1366, 1970, 1990, 3415, 3743, 3781, 6830, 7486, 7562, 12977, 18715, 18905, 25954, 37430, 37810, 39203, 64885, 78406, 129770, 134551, 135917, 196015, 269102, 271834, 392030, 672755, 679585, 744857, 1345510, 1359170, 1489714, 2556469, 2582423, 3724285, 5112938, 5164846, 7448570, 12782345, 12912115, 25564690, 25824230, 26775649, 53551298, 133878245, 267756490, 508737331, 1017474662, 2543686655, 5087373310]

約数ペア:

[(1, 5087373310), (2, 2543686655), (5, 1017474662), (10, 508737331), (19, 267756490), (38, 133878245), (95, 53551298), (190, 26775649), (197, 25824230), (199, 25564690), (394, 12912115), (398, 12782345), (683, 7448570), (985, 5164846), (995, 5112938), (1366, 3724285), (1970, 2582423), (1990, 2556469), (3415, 1489714), (3743, 1359170), (3781, 1345510), (6830, 744857), (7486, 679585), (7562, 672755), (12977, 392030), (18715, 271834), (18905, 269102), (25954, 196015), (37430, 135917), (37810, 134551), (39203, 129770), (64885, 78406)]