100321026

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{487}}^1$

素因数の和:663

約数の個数: 64

約数和(自身を含む): 229555200

約数和(自身を除く): 129234174

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 139, 247, 278, 417, 487, 494, 741, 834, 974, 1461, 1482, 1807, 2641, 2922, 3614, 5282, 5421, 6331, 7923, 9253, 10842, 12662, 15846, 18506, 18993, 27759, 34333, 37986, 55518, 67693, 68666, 102999, 120289, 135386, 203079, 205998, 240578, 360867, 406158, 721734, 880009, 1286167, 1760018, 2572334, 2640027, 3858501, 5280054, 7717002, 16720171, 33440342, 50160513, 100321026]

約数ペア:

[(1, 100321026), (2, 50160513), (3, 33440342), (6, 16720171), (13, 7717002), (19, 5280054), (26, 3858501), (38, 2640027), (39, 2572334), (57, 1760018), (78, 1286167), (114, 880009), (139, 721734), (247, 406158), (278, 360867), (417, 240578), (487, 205998), (494, 203079), (741, 135386), (834, 120289), (974, 102999), (1461, 68666), (1482, 67693), (1807, 55518), (2641, 37986), (2922, 34333), (3614, 27759), (5282, 18993), (5421, 18506), (6331, 15846), (7923, 12662), (9253, 10842)]