1766538144

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{6689}}^1$

素因数の和:6843

約数の個数: 144

約数和(自身を含む): 5785940160

約数和(自身を除く): 4019402016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 131, 144, 168, 224, 252, 262, 288, 336, 393, 504, 524, 672, 786, 917, 1008, 1048, 1179, 1572, 1834, 2016, 2096, 2358, 2751, 3144, 3668, 4192, 4716, 5502, 6288, 6689, 7336, 8253, 9432, 11004, 12576, 13378, 14672, 16506, 18864, 20067, 22008, 26756, 29344, 33012, 37728, 40134, 44016, 46823, 53512, 60201, 66024, 80268, 88032, 93646, 107024, 120402, 132048, 140469, 160536, 187292, 214048, 240804, 264096, 280938, 321072, 374584, 421407, 481608, 561876, 642144, 749168, 842814, 876259, 963216, 1123752, 1498336, 1685628, 1752518, 1926432, 2247504, 2628777, 3371256, 3505036, 4495008, 5257554, 6133813, 6742512, 7010072, 7886331, 10515108, 12267626, 13485024, 14020144, 15772662, 18401439, 21030216, 24535252, 28040288, 31545324, 36802878, 42060432, 49070504, 55204317, 63090648, 73605756, 84120864, 98141008, 110408634, 126181296, 147211512, 196282016, 220817268, 252362592, 294423024, 441634536, 588846048, 883269072, 1766538144]

約数ペア:

[(1, 1766538144), (2, 883269072), (3, 588846048), (4, 441634536), (6, 294423024), (7, 252362592), (8, 220817268), (9, 196282016), (12, 147211512), (14, 126181296), (16, 110408634), (18, 98141008), (21, 84120864), (24, 73605756), (28, 63090648), (32, 55204317), (36, 49070504), (42, 42060432), (48, 36802878), (56, 31545324), (63, 28040288), (72, 24535252), (84, 21030216), (96, 18401439), (112, 15772662), (126, 14020144), (131, 13485024), (144, 12267626), (168, 10515108), (224, 7886331), (252, 7010072), (262, 6742512), (288, 6133813), (336, 5257554), (393, 4495008), (504, 3505036), (524, 3371256), (672, 2628777), (786, 2247504), (917, 1926432), (1008, 1752518), (1048, 1685628), (1179, 1498336), (1572, 1123752), (1834, 963216), (2016, 876259), (2096, 842814), (2358, 749168), (2751, 642144), (3144, 561876), (3668, 481608), (4192, 421407), (4716, 374584), (5502, 321072), (6288, 280938), (6689, 264096), (7336, 240804), (8253, 214048), (9432, 187292), (11004, 160536), (12576, 140469), (13378, 132048), (14672, 120402), (16506, 107024), (18864, 93646), (20067, 88032), (22008, 80268), (26756, 66024), (29344, 60201), (33012, 53512), (37728, 46823), (40134, 44016)]