3120851628

素因数分解:

$2^2\times 3^2\times {\mathrm{113}}^1\times {\mathrm{263}}^1\times {\mathrm{2917}}^1$

素因数の和:3303

約数の個数: 72

約数和(自身を含む): 7991631648

約数和(自身を除く): 4870780020

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 113, 226, 263, 339, 452, 526, 678, 789, 1017, 1052, 1356, 1578, 2034, 2367, 2917, 3156, 4068, 4734, 5834, 8751, 9468, 11668, 17502, 26253, 29719, 35004, 52506, 59438, 89157, 105012, 118876, 178314, 267471, 329621, 356628, 534942, 659242, 767171, 988863, 1069884, 1318484, 1534342, 1977726, 2301513, 2966589, 3068684, 3955452, 4603026, 5933178, 6904539, 9206052, 11866356, 13809078, 27618156, 86690323, 173380646, 260070969, 346761292, 520141938, 780212907, 1040283876, 1560425814, 3120851628]

約数ペア:

[(1, 3120851628), (2, 1560425814), (3, 1040283876), (4, 780212907), (6, 520141938), (9, 346761292), (12, 260070969), (18, 173380646), (36, 86690323), (113, 27618156), (226, 13809078), (263, 11866356), (339, 9206052), (452, 6904539), (526, 5933178), (678, 4603026), (789, 3955452), (1017, 3068684), (1052, 2966589), (1356, 2301513), (1578, 1977726), (2034, 1534342), (2367, 1318484), (2917, 1069884), (3156, 988863), (4068, 767171), (4734, 659242), (5834, 534942), (8751, 356628), (9468, 329621), (11668, 267471), (17502, 178314), (26253, 118876), (29719, 105012), (35004, 89157), (52506, 59438)]