1969632

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{977}}^1$

素因数の和:1000

約数の個数: 72

約数和(自身を含む): 6407856

約数和(自身を除く): 4438224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 977, 1008, 1954, 2016, 2931, 3908, 5862, 6839, 7816, 8793, 11724, 13678, 15632, 17586, 20517, 23448, 27356, 31264, 35172, 41034, 46896, 54712, 61551, 70344, 82068, 93792, 109424, 123102, 140688, 164136, 218848, 246204, 281376, 328272, 492408, 656544, 984816, 1969632]

約数ペア:

[(1, 1969632), (2, 984816), (3, 656544), (4, 492408), (6, 328272), (7, 281376), (8, 246204), (9, 218848), (12, 164136), (14, 140688), (16, 123102), (18, 109424), (21, 93792), (24, 82068), (28, 70344), (32, 61551), (36, 54712), (42, 46896), (48, 41034), (56, 35172), (63, 31264), (72, 27356), (84, 23448), (96, 20517), (112, 17586), (126, 15632), (144, 13678), (168, 11724), (224, 8793), (252, 7816), (288, 6839), (336, 5862), (504, 3908), (672, 2931), (977, 2016), (1008, 1954)]