1288631736

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{977}}^1\times {\mathrm{2617}}^1$

素因数の和:3613

約数の個数: 96

約数和(自身を含む): 3994230240

約数和(自身を除く): 2705598504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 977, 1954, 2617, 2931, 3908, 5234, 5862, 6839, 7816, 7851, 8793, 10468, 11724, 13678, 15702, 17586, 18319, 20517, 20936, 23448, 23553, 27356, 31404, 35172, 36638, 41034, 47106, 54712, 54957, 61551, 62808, 70344, 73276, 82068, 94212, 109914, 123102, 146552, 164136, 164871, 188424, 219828, 246204, 329742, 439656, 492408, 659484, 1318968, 2556809, 5113618, 7670427, 10227236, 15340854, 17897663, 20454472, 23011281, 30681708, 35795326, 46022562, 53692989, 61363416, 71590652, 92045124, 107385978, 143181304, 161078967, 184090248, 214771956, 322157934, 429543912, 644315868, 1288631736]

約数ペア:

[(1, 1288631736), (2, 644315868), (3, 429543912), (4, 322157934), (6, 214771956), (7, 184090248), (8, 161078967), (9, 143181304), (12, 107385978), (14, 92045124), (18, 71590652), (21, 61363416), (24, 53692989), (28, 46022562), (36, 35795326), (42, 30681708), (56, 23011281), (63, 20454472), (72, 17897663), (84, 15340854), (126, 10227236), (168, 7670427), (252, 5113618), (504, 2556809), (977, 1318968), (1954, 659484), (2617, 492408), (2931, 439656), (3908, 329742), (5234, 246204), (5862, 219828), (6839, 188424), (7816, 164871), (7851, 164136), (8793, 146552), (10468, 123102), (11724, 109914), (13678, 94212), (15702, 82068), (17586, 73276), (18319, 70344), (20517, 62808), (20936, 61551), (23448, 54957), (23553, 54712), (27356, 47106), (31404, 41034), (35172, 36638)]