2001178368

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{743}}^1$

素因数の和:939

約数の個数: 216

約数和(自身を含む): 6642574848

約数和(自身を除く): 4641396480

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 167, 168, 192, 224, 252, 256, 288, 334, 336, 384, 448, 501, 504, 576, 668, 672, 743, 768, 896, 1002, 1008, 1152, 1169, 1336, 1344, 1486, 1503, 1792, 2004, 2016, 2229, 2304, 2338, 2672, 2688, 2972, 3006, 3507, 4008, 4032, 4458, 4676, 5201, 5344, 5376, 5944, 6012, 6687, 7014, 8016, 8064, 8916, 9352, 10402, 10521, 10688, 11888, 12024, 13374, 14028, 15603, 16032, 16128, 17832, 18704, 20804, 21042, 21376, 23776, 24048, 26748, 28056, 31206, 32064, 35664, 37408, 41608, 42084, 42752, 46809, 47552, 48096, 53496, 56112, 62412, 64128, 71328, 74816, 83216, 84168, 93618, 95104, 96192, 106992, 112224, 124081, 124824, 128256, 142656, 149632, 166432, 168336, 187236, 190208, 192384, 213984, 224448, 248162, 249648, 285312, 299264, 332864, 336672, 372243, 374472, 384768, 427968, 448896, 496324, 499296, 570624, 665728, 673344, 744486, 748944, 855936, 868567, 897792, 992648, 998592, 1116729, 1331456, 1346688, 1488972, 1497888, 1711872, 1737134, 1985296, 1997184, 2233458, 2605701, 2693376, 2977944, 2995776, 3474268, 3970592, 3994368, 4466916, 5211402, 5955888, 5991552, 6948536, 7817103, 7941184, 8933832, 10422804, 11911776, 11983104, 13897072, 15634206, 15882368, 17867664, 20845608, 23823552, 27794144, 31268412, 31764736, 35735328, 41691216, 47647104, 55588288, 62536824, 71470656, 83382432, 95294208, 111176576, 125073648, 142941312, 166764864, 222353152, 250147296, 285882624, 333529728, 500294592, 667059456, 1000589184, 2001178368]

約数ペア:

[(1, 2001178368), (2, 1000589184), (3, 667059456), (4, 500294592), (6, 333529728), (7, 285882624), (8, 250147296), (9, 222353152), (12, 166764864), (14, 142941312), (16, 125073648), (18, 111176576), (21, 95294208), (24, 83382432), (28, 71470656), (32, 62536824), (36, 55588288), (42, 47647104), (48, 41691216), (56, 35735328), (63, 31764736), (64, 31268412), (72, 27794144), (84, 23823552), (96, 20845608), (112, 17867664), (126, 15882368), (128, 15634206), (144, 13897072), (167, 11983104), (168, 11911776), (192, 10422804), (224, 8933832), (252, 7941184), (256, 7817103), (288, 6948536), (334, 5991552), (336, 5955888), (384, 5211402), (448, 4466916), (501, 3994368), (504, 3970592), (576, 3474268), (668, 2995776), (672, 2977944), (743, 2693376), (768, 2605701), (896, 2233458), (1002, 1997184), (1008, 1985296), (1152, 1737134), (1169, 1711872), (1336, 1497888), (1344, 1488972), (1486, 1346688), (1503, 1331456), (1792, 1116729), (2004, 998592), (2016, 992648), (2229, 897792), (2304, 868567), (2338, 855936), (2672, 748944), (2688, 744486), (2972, 673344), (3006, 665728), (3507, 570624), (4008, 499296), (4032, 496324), (4458, 448896), (4676, 427968), (5201, 384768), (5344, 374472), (5376, 372243), (5944, 336672), (6012, 332864), (6687, 299264), (7014, 285312), (8016, 249648), (8064, 248162), (8916, 224448), (9352, 213984), (10402, 192384), (10521, 190208), (10688, 187236), (11888, 168336), (12024, 166432), (13374, 149632), (14028, 142656), (15603, 128256), (16032, 124824), (16128, 124081), (17832, 112224), (18704, 106992), (20804, 96192), (21042, 95104), (21376, 93618), (23776, 84168), (24048, 83216), (26748, 74816), (28056, 71328), (31206, 64128), (32064, 62412), (35664, 56112), (37408, 53496), (41608, 48096), (42084, 47552), (42752, 46809)]