71366607340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{991}}^1\times {\mathrm{5303}}^1$

素因数の和:6407

約数の個数: 96

約数和(自身を含む): 173252911104

約数和(自身を除く): 101886303764

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 97, 140, 194, 388, 485, 679, 970, 991, 1358, 1940, 1982, 2716, 3395, 3964, 4955, 5303, 6790, 6937, 9910, 10606, 13580, 13874, 19820, 21212, 26515, 27748, 34685, 37121, 53030, 69370, 74242, 96127, 106060, 138740, 148484, 185605, 192254, 371210, 384508, 480635, 514391, 672889, 742420, 961270, 1028782, 1345778, 1922540, 2057564, 2571955, 2691556, 3364445, 3600737, 5143910, 5255273, 6728890, 7201474, 10287820, 10510546, 13457780, 14402948, 18003685, 21021092, 26276365, 36007370, 36786911, 52552730, 72014740, 73573822, 105105460, 147147644, 183934555, 367869110, 509761481, 735738220, 1019522962, 2039045924, 2548807405, 3568330367, 5097614810, 7136660734, 10195229620, 14273321468, 17841651835, 35683303670, 71366607340]

約数ペア:

[(1, 71366607340), (2, 35683303670), (4, 17841651835), (5, 14273321468), (7, 10195229620), (10, 7136660734), (14, 5097614810), (20, 3568330367), (28, 2548807405), (35, 2039045924), (70, 1019522962), (97, 735738220), (140, 509761481), (194, 367869110), (388, 183934555), (485, 147147644), (679, 105105460), (970, 73573822), (991, 72014740), (1358, 52552730), (1940, 36786911), (1982, 36007370), (2716, 26276365), (3395, 21021092), (3964, 18003685), (4955, 14402948), (5303, 13457780), (6790, 10510546), (6937, 10287820), (9910, 7201474), (10606, 6728890), (13580, 5255273), (13874, 5143910), (19820, 3600737), (21212, 3364445), (26515, 2691556), (27748, 2571955), (34685, 2057564), (37121, 1922540), (53030, 1345778), (69370, 1028782), (74242, 961270), (96127, 742420), (106060, 672889), (138740, 514391), (148484, 480635), (185605, 384508), (192254, 371210)]