71365884095

素因数分解:

$5^1\times {\mathrm{11}}^3\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{6977}}^1$

素因数の和:7097

約数の個数: 64

約数和(自身を含む): 99297498240

約数和(自身を除く): 27931614145

約数列:

[1, 5, 11, 29, 53, 55, 121, 145, 265, 319, 583, 605, 1331, 1537, 1595, 2915, 3509, 6413, 6655, 6977, 7685, 16907, 17545, 32065, 34885, 38599, 70543, 76747, 84535, 185977, 192995, 202333, 352715, 369781, 383735, 844217, 929885, 1011665, 1848905, 2045747, 2225663, 4067591, 4221085, 9286387, 10228735, 10723649, 11128315, 20337955, 24482293, 44743501, 46431935, 53618245, 117960139, 122411465, 223717505, 269305223, 492178511, 589800695, 1297561529, 1346526115, 2460892555, 6487807645, 14273176819, 71365884095]

約数ペア:

[(1, 71365884095), (5, 14273176819), (11, 6487807645), (29, 2460892555), (53, 1346526115), (55, 1297561529), (121, 589800695), (145, 492178511), (265, 269305223), (319, 223717505), (583, 122411465), (605, 117960139), (1331, 53618245), (1537, 46431935), (1595, 44743501), (2915, 24482293), (3509, 20337955), (6413, 11128315), (6655, 10723649), (6977, 10228735), (7685, 9286387), (16907, 4221085), (17545, 4067591), (32065, 2225663), (34885, 2045747), (38599, 1848905), (70543, 1011665), (76747, 929885), (84535, 844217), (185977, 383735), (192995, 369781), (202333, 352715)]