164078446070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{2109791}}^1$

素因数の和:2109917

約数の個数: 64

約数和(自身を含む): 371863498752

約数和(自身を除く): 207785052682

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 101, 110, 154, 202, 385, 505, 707, 770, 1010, 1111, 1414, 2222, 3535, 5555, 7070, 7777, 11110, 15554, 38885, 77770, 2109791, 4219582, 10548955, 14768537, 21097910, 23207701, 29537074, 46415402, 73842685, 116038505, 147685370, 162453907, 213088891, 232077010, 324907814, 426177782, 812269535, 1065444455, 1491622237, 1624539070, 2130888910, 2343977801, 2983244474, 4687955602, 7458111185, 11719889005, 14916222370, 16407844607, 23439778010, 32815689214, 82039223035, 164078446070]

約数ペア:

[(1, 164078446070), (2, 82039223035), (5, 32815689214), (7, 23439778010), (10, 16407844607), (11, 14916222370), (14, 11719889005), (22, 7458111185), (35, 4687955602), (55, 2983244474), (70, 2343977801), (77, 2130888910), (101, 1624539070), (110, 1491622237), (154, 1065444455), (202, 812269535), (385, 426177782), (505, 324907814), (707, 232077010), (770, 213088891), (1010, 162453907), (1111, 147685370), (1414, 116038505), (2222, 73842685), (3535, 46415402), (5555, 29537074), (7070, 23207701), (7777, 21097910), (11110, 14768537), (15554, 10548955), (38885, 4219582), (77770, 2109791)]