1001879244

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{2539}}^1$

素因数の和:2759

約数の個数: 72

約数和(自身を含む): 2582296080

約数和(自身を除く): 1580416836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 113, 194, 226, 291, 339, 388, 452, 582, 678, 873, 1017, 1164, 1356, 1746, 2034, 2539, 3492, 4068, 5078, 7617, 10156, 10961, 15234, 21922, 22851, 30468, 32883, 43844, 45702, 65766, 91404, 98649, 131532, 197298, 246283, 286907, 394596, 492566, 573814, 738849, 860721, 985132, 1147628, 1477698, 1721442, 2216547, 2582163, 2955396, 3442884, 4433094, 5164326, 8866188, 10328652, 27829979, 55659958, 83489937, 111319916, 166979874, 250469811, 333959748, 500939622, 1001879244]

約数ペア:

[(1, 1001879244), (2, 500939622), (3, 333959748), (4, 250469811), (6, 166979874), (9, 111319916), (12, 83489937), (18, 55659958), (36, 27829979), (97, 10328652), (113, 8866188), (194, 5164326), (226, 4433094), (291, 3442884), (339, 2955396), (388, 2582163), (452, 2216547), (582, 1721442), (678, 1477698), (873, 1147628), (1017, 985132), (1164, 860721), (1356, 738849), (1746, 573814), (2034, 492566), (2539, 394596), (3492, 286907), (4068, 246283), (5078, 197298), (7617, 131532), (10156, 98649), (10961, 91404), (15234, 65766), (21922, 45702), (22851, 43844), (30468, 32883)]