79141558078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{449}}^1\times {\mathrm{1031}}^1$

素因数の和:1921

約数の個数: 64

約数和(自身を含む): 137090880000

約数和(自身を除く): 57949321922

約数列:

[1, 2, 11, 19, 22, 38, 209, 409, 418, 449, 818, 898, 1031, 2062, 4499, 4939, 7771, 8531, 8998, 9878, 11341, 15542, 17062, 19589, 22682, 39178, 85481, 93841, 170962, 183641, 187682, 215479, 367282, 421679, 430958, 462919, 843358, 925838, 2020051, 3489179, 4040102, 4638469, 5092109, 6978358, 8011901, 8795461, 9276938, 10184218, 16023802, 17590922, 38380969, 76761938, 88130911, 96750071, 176261822, 189333871, 193500142, 378667742, 2082672581, 3597343549, 4165345162, 7194687098, 39570779039, 79141558078]

約数ペア:

[(1, 79141558078), (2, 39570779039), (11, 7194687098), (19, 4165345162), (22, 3597343549), (38, 2082672581), (209, 378667742), (409, 193500142), (418, 189333871), (449, 176261822), (818, 96750071), (898, 88130911), (1031, 76761938), (2062, 38380969), (4499, 17590922), (4939, 16023802), (7771, 10184218), (8531, 9276938), (8998, 8795461), (9878, 8011901), (11341, 6978358), (15542, 5092109), (17062, 4638469), (19589, 4040102), (22682, 3489179), (39178, 2020051), (85481, 925838), (93841, 843358), (170962, 462919), (183641, 430958), (187682, 421679), (215479, 367282)]