1312815988512

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{15144149}}^1$

素因数の和:15144215

約数の個数: 144

約数和(自身を含む): 4365876715200

約数和(自身を除く): 3053060726688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 43, 48, 56, 63, 72, 84, 86, 96, 112, 126, 129, 144, 168, 172, 224, 252, 258, 288, 301, 336, 344, 387, 504, 516, 602, 672, 688, 774, 903, 1008, 1032, 1204, 1376, 1548, 1806, 2016, 2064, 2408, 2709, 3096, 3612, 4128, 4816, 5418, 6192, 7224, 9632, 10836, 12384, 14448, 21672, 28896, 43344, 86688, 15144149, 30288298, 45432447, 60576596, 90864894, 106009043, 121153192, 136297341, 181729788, 212018086, 242306384, 272594682, 318027129, 363459576, 424036172, 484612768, 545189364, 636054258, 651198407, 726919152, 848072344, 954081387, 1090378728, 1272108516, 1302396814, 1453838304, 1696144688, 1908162774, 1953595221, 2180757456, 2544217032, 2604793628, 3392289376, 3816325548, 3907190442, 4361514912, 4558388849, 5088434064, 5209587256, 5860785663, 7632651096, 7814380884, 9116777698, 10176868128, 10419174512, 11721571326, 13675166547, 15265302192, 15628761768, 18233555396, 20838349024, 23443142652, 27350333094, 30530604384, 31257523536, 36467110792, 41025499641, 46886285304, 54700666188, 62515047072, 72934221584, 82050999282, 93772570608, 109401332376, 145868443168, 164101998564, 187545141216, 218802664752, 328203997128, 437605329504, 656407994256, 1312815988512]

約数ペア:

[(1, 1312815988512), (2, 656407994256), (3, 437605329504), (4, 328203997128), (6, 218802664752), (7, 187545141216), (8, 164101998564), (9, 145868443168), (12, 109401332376), (14, 93772570608), (16, 82050999282), (18, 72934221584), (21, 62515047072), (24, 54700666188), (28, 46886285304), (32, 41025499641), (36, 36467110792), (42, 31257523536), (43, 30530604384), (48, 27350333094), (56, 23443142652), (63, 20838349024), (72, 18233555396), (84, 15628761768), (86, 15265302192), (96, 13675166547), (112, 11721571326), (126, 10419174512), (129, 10176868128), (144, 9116777698), (168, 7814380884), (172, 7632651096), (224, 5860785663), (252, 5209587256), (258, 5088434064), (288, 4558388849), (301, 4361514912), (336, 3907190442), (344, 3816325548), (387, 3392289376), (504, 2604793628), (516, 2544217032), (602, 2180757456), (672, 1953595221), (688, 1908162774), (774, 1696144688), (903, 1453838304), (1008, 1302396814), (1032, 1272108516), (1204, 1090378728), (1376, 954081387), (1548, 848072344), (1806, 726919152), (2016, 651198407), (2064, 636054258), (2408, 545189364), (2709, 484612768), (3096, 424036172), (3612, 363459576), (4128, 318027129), (4816, 272594682), (5418, 242306384), (6192, 212018086), (7224, 181729788), (9632, 136297341), (10836, 121153192), (12384, 106009043), (14448, 90864894), (21672, 60576596), (28896, 45432447), (43344, 30288298), (86688, 15144149)]