31505175072

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{34961}}^1$

素因数の和:35136

約数の個数: 192

約数和(自身を含む): 105725088000

約数和(自身を除く): 74219912928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 149, 168, 189, 216, 224, 252, 288, 298, 336, 378, 432, 447, 504, 596, 672, 756, 864, 894, 1008, 1043, 1192, 1341, 1512, 1788, 2016, 2086, 2384, 2682, 3024, 3129, 3576, 4023, 4172, 4768, 5364, 6048, 6258, 7152, 8046, 8344, 9387, 10728, 12516, 14304, 16092, 16688, 18774, 21456, 25032, 28161, 32184, 33376, 34961, 37548, 42912, 50064, 56322, 64368, 69922, 75096, 100128, 104883, 112644, 128736, 139844, 150192, 209766, 225288, 244727, 279688, 300384, 314649, 419532, 450576, 489454, 559376, 629298, 734181, 839064, 901152, 943947, 978908, 1118752, 1258596, 1468362, 1678128, 1887894, 1957816, 2202543, 2517192, 2936724, 3356256, 3775788, 3915632, 4405086, 5034384, 5209189, 5873448, 6607629, 7551576, 7831264, 8810172, 10068768, 10418378, 11746896, 13215258, 15103152, 15627567, 17620344, 20836756, 23493792, 26430516, 30206304, 31255134, 35240688, 36464323, 41673512, 46882701, 52861032, 62510268, 70481376, 72928646, 83347024, 93765402, 105722064, 109392969, 125020536, 140648103, 145857292, 166694048, 187530804, 211444128, 218785938, 250041072, 281296206, 291714584, 328178907, 375061608, 437571876, 500082144, 562592412, 583429168, 656357814, 750123216, 875143752, 984536721, 1125184824, 1166858336, 1312715628, 1500246432, 1750287504, 1969073442, 2250369648, 2625431256, 3500575008, 3938146884, 4500739296, 5250862512, 7876293768, 10501725024, 15752587536, 31505175072]

約数ペア:

[(1, 31505175072), (2, 15752587536), (3, 10501725024), (4, 7876293768), (6, 5250862512), (7, 4500739296), (8, 3938146884), (9, 3500575008), (12, 2625431256), (14, 2250369648), (16, 1969073442), (18, 1750287504), (21, 1500246432), (24, 1312715628), (27, 1166858336), (28, 1125184824), (32, 984536721), (36, 875143752), (42, 750123216), (48, 656357814), (54, 583429168), (56, 562592412), (63, 500082144), (72, 437571876), (84, 375061608), (96, 328178907), (108, 291714584), (112, 281296206), (126, 250041072), (144, 218785938), (149, 211444128), (168, 187530804), (189, 166694048), (216, 145857292), (224, 140648103), (252, 125020536), (288, 109392969), (298, 105722064), (336, 93765402), (378, 83347024), (432, 72928646), (447, 70481376), (504, 62510268), (596, 52861032), (672, 46882701), (756, 41673512), (864, 36464323), (894, 35240688), (1008, 31255134), (1043, 30206304), (1192, 26430516), (1341, 23493792), (1512, 20836756), (1788, 17620344), (2016, 15627567), (2086, 15103152), (2384, 13215258), (2682, 11746896), (3024, 10418378), (3129, 10068768), (3576, 8810172), (4023, 7831264), (4172, 7551576), (4768, 6607629), (5364, 5873448), (6048, 5209189), (6258, 5034384), (7152, 4405086), (8046, 3915632), (8344, 3775788), (9387, 3356256), (10728, 2936724), (12516, 2517192), (14304, 2202543), (16092, 1957816), (16688, 1887894), (18774, 1678128), (21456, 1468362), (25032, 1258596), (28161, 1118752), (32184, 978908), (33376, 943947), (34961, 901152), (37548, 839064), (42912, 734181), (50064, 629298), (56322, 559376), (64368, 489454), (69922, 450576), (75096, 419532), (100128, 314649), (104883, 300384), (112644, 279688), (128736, 244727), (139844, 225288), (150192, 209766)]