39529880880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23529691}}^1$

素因数の和:23529714

約数の個数: 80

約数和(自身を含む): 140048726784

約数和(自身を除く): 100518845904

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 23529691, 47059382, 70589073, 94118764, 117648455, 141178146, 164707837, 188237528, 235296910, 282356292, 329415674, 352945365, 376475056, 470593820, 494123511, 564712584, 658831348, 705890730, 823539185, 941187640, 988247022, 1129425168, 1317662696, 1411781460, 1647078370, 1882375280, 1976494044, 2470617555, 2635325392, 2823562920, 3294156740, 3952988088, 4941235110, 5647125840, 6588313480, 7905976176, 9882470220, 13176626960, 19764940440, 39529880880]

約数ペア:

[(1, 39529880880), (2, 19764940440), (3, 13176626960), (4, 9882470220), (5, 7905976176), (6, 6588313480), (7, 5647125840), (8, 4941235110), (10, 3952988088), (12, 3294156740), (14, 2823562920), (15, 2635325392), (16, 2470617555), (20, 1976494044), (21, 1882375280), (24, 1647078370), (28, 1411781460), (30, 1317662696), (35, 1129425168), (40, 988247022), (42, 941187640), (48, 823539185), (56, 705890730), (60, 658831348), (70, 564712584), (80, 494123511), (84, 470593820), (105, 376475056), (112, 352945365), (120, 329415674), (140, 282356292), (168, 235296910), (210, 188237528), (240, 164707837), (280, 141178146), (336, 117648455), (420, 94118764), (560, 70589073), (840, 47059382), (1680, 23529691)]