83984010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1621}}^1$

素因数の和:1799

約数の個数: 64

約数和(自身を含む): 221422464

約数和(自身を除く): 137438454

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 157, 165, 314, 330, 471, 785, 942, 1570, 1621, 1727, 2355, 3242, 3454, 4710, 4863, 5181, 8105, 8635, 9726, 10362, 16210, 17270, 17831, 24315, 25905, 35662, 48630, 51810, 53493, 89155, 106986, 178310, 254497, 267465, 508994, 534930, 763491, 1272485, 1526982, 2544970, 2799467, 3817455, 5598934, 7634910, 8398401, 13997335, 16796802, 27994670, 41992005, 83984010]

約数ペア:

[(1, 83984010), (2, 41992005), (3, 27994670), (5, 16796802), (6, 13997335), (10, 8398401), (11, 7634910), (15, 5598934), (22, 3817455), (30, 2799467), (33, 2544970), (55, 1526982), (66, 1272485), (110, 763491), (157, 534930), (165, 508994), (314, 267465), (330, 254497), (471, 178310), (785, 106986), (942, 89155), (1570, 53493), (1621, 51810), (1727, 48630), (2355, 35662), (3242, 25905), (3454, 24315), (4710, 17831), (4863, 17270), (5181, 16210), (8105, 10362), (8635, 9726)]