20145837096

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{27739}}^1$

素因数の和:27900

約数の個数: 192

約数和(自身を含む): 68546649600

約数和(自身を除く): 48400812504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 126, 131, 132, 154, 168, 198, 231, 252, 262, 264, 308, 393, 396, 462, 504, 524, 616, 693, 786, 792, 917, 924, 1048, 1179, 1386, 1441, 1572, 1834, 1848, 2358, 2751, 2772, 2882, 3144, 3668, 4323, 4716, 5502, 5544, 5764, 7336, 8253, 8646, 9432, 10087, 11004, 11528, 12969, 16506, 17292, 20174, 22008, 25938, 27739, 30261, 33012, 34584, 40348, 51876, 55478, 60522, 66024, 80696, 83217, 90783, 103752, 110956, 121044, 166434, 181566, 194173, 221912, 242088, 249651, 305129, 332868, 363132, 388346, 499302, 582519, 610258, 665736, 726264, 776692, 915387, 998604, 1165038, 1220516, 1553384, 1747557, 1830774, 1997208, 2135903, 2330076, 2441032, 2746161, 3495114, 3633809, 3661548, 4271806, 4660152, 5492322, 6407709, 6990228, 7267618, 7323096, 8543612, 10901427, 10984644, 12815418, 13980456, 14535236, 17087224, 19223127, 21802854, 21969288, 25436663, 25630836, 29070472, 32704281, 38446254, 39971899, 43605708, 50873326, 51261672, 65408562, 76309989, 76892508, 79943798, 87211416, 101746652, 119915697, 130817124, 152619978, 153785016, 159887596, 203493304, 228929967, 239831394, 261634248, 279803293, 305239956, 319775192, 359747091, 457859934, 479662788, 559606586, 610479912, 719494182, 839409879, 915719868, 959325576, 1119213172, 1438988364, 1678819758, 1831439736, 2238426344, 2518229637, 2877976728, 3357639516, 5036459274, 6715279032, 10072918548, 20145837096]

約数ペア:

[(1, 20145837096), (2, 10072918548), (3, 6715279032), (4, 5036459274), (6, 3357639516), (7, 2877976728), (8, 2518229637), (9, 2238426344), (11, 1831439736), (12, 1678819758), (14, 1438988364), (18, 1119213172), (21, 959325576), (22, 915719868), (24, 839409879), (28, 719494182), (33, 610479912), (36, 559606586), (42, 479662788), (44, 457859934), (56, 359747091), (63, 319775192), (66, 305239956), (72, 279803293), (77, 261634248), (84, 239831394), (88, 228929967), (99, 203493304), (126, 159887596), (131, 153785016), (132, 152619978), (154, 130817124), (168, 119915697), (198, 101746652), (231, 87211416), (252, 79943798), (262, 76892508), (264, 76309989), (308, 65408562), (393, 51261672), (396, 50873326), (462, 43605708), (504, 39971899), (524, 38446254), (616, 32704281), (693, 29070472), (786, 25630836), (792, 25436663), (917, 21969288), (924, 21802854), (1048, 19223127), (1179, 17087224), (1386, 14535236), (1441, 13980456), (1572, 12815418), (1834, 10984644), (1848, 10901427), (2358, 8543612), (2751, 7323096), (2772, 7267618), (2882, 6990228), (3144, 6407709), (3668, 5492322), (4323, 4660152), (4716, 4271806), (5502, 3661548), (5544, 3633809), (5764, 3495114), (7336, 2746161), (8253, 2441032), (8646, 2330076), (9432, 2135903), (10087, 1997208), (11004, 1830774), (11528, 1747557), (12969, 1553384), (16506, 1220516), (17292, 1165038), (20174, 998604), (22008, 915387), (25938, 776692), (27739, 726264), (30261, 665736), (33012, 610258), (34584, 582519), (40348, 499302), (51876, 388346), (55478, 363132), (60522, 332868), (66024, 305129), (80696, 249651), (83217, 242088), (90783, 221912), (103752, 194173), (110956, 181566), (121044, 166434)]