20518880256

素因数分解:

$2^{10}\times 3^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1093}}^1$

素因数の和:1226

約数の個数: 352

約数和(自身を含む): 70228148480

約数和(自身を除く): 49709268224

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, 64, 72, 84, 96, 97, 108, 112, 126, 128, 144, 168, 189, 192, 194, 216, 224, 252, 256, 288, 291, 336, 378, 384, 388, 432, 448, 504, 512, 576, 582, 672, 679, 756, 768, 776, 864, 873, 896, 1008, 1024, 1093, 1152, 1164, 1344, 1358, 1512, 1536, 1552, 1728, 1746, 1792, 2016, 2037, 2186, 2304, 2328, 2619, 2688, 2716, 3024, 3072, 3104, 3279, 3456, 3492, 3584, 4032, 4074, 4372, 4608, 4656, 5238, 5376, 5432, 6048, 6111, 6208, 6558, 6912, 6984, 7168, 7651, 8064, 8148, 8744, 9216, 9312, 9837, 10476, 10752, 10864, 12096, 12222, 12416, 13116, 13824, 13968, 15302, 16128, 16296, 17488, 18333, 18624, 19674, 20952, 21504, 21728, 22953, 24192, 24444, 24832, 26232, 27648, 27936, 29511, 30604, 32256, 32592, 34976, 36666, 37248, 39348, 41904, 43456, 45906, 48384, 48888, 49664, 52464, 55872, 59022, 61208, 64512, 65184, 68859, 69952, 73332, 74496, 78696, 83808, 86912, 91812, 96768, 97776, 99328, 104928, 106021, 111744, 118044, 122416, 130368, 137718, 139904, 146664, 148992, 157392, 167616, 173824, 183624, 193536, 195552, 206577, 209856, 212042, 223488, 236088, 244832, 260736, 275436, 279808, 293328, 297984, 314784, 318063, 335232, 347648, 367248, 391104, 413154, 419712, 424084, 446976, 472176, 489664, 521472, 550872, 559616, 586656, 629568, 636126, 670464, 695296, 734496, 742147, 782208, 826308, 839424, 848168, 893952, 944352, 954189, 979328, 1042944, 1101744, 1119232, 1173312, 1259136, 1272252, 1340928, 1468992, 1484294, 1564416, 1652616, 1678848, 1696336, 1888704, 1908378, 1958656, 2085888, 2203488, 2226441, 2346624, 2518272, 2544504, 2681856, 2862567, 2937984, 2968588, 3128832, 3305232, 3357696, 3392672, 3777408, 3816756, 3917312, 4406976, 4452882, 4693248, 5036544, 5089008, 5725134, 5875968, 5937176, 6257664, 6610464, 6679323, 6785344, 7554816, 7633512, 7834624, 8813952, 8905764, 9386496, 10073088, 10178016, 11450268, 11751936, 11874352, 13220928, 13358646, 13570688, 15109632, 15267024, 17627904, 17811528, 18772992, 20037969, 20356032, 22900536, 23503872, 23748704, 26441856, 26717292, 27141376, 30219264, 30534048, 35255808, 35623056, 40075938, 40712064, 45801072, 47497408, 52883712, 53434584, 54282752, 61068096, 70511616, 71246112, 80151876, 81424128, 91602144, 94994816, 105767424, 106869168, 108565504, 122136192, 142492224, 160303752, 162848256, 183204288, 189989632, 211534848, 213738336, 244272384, 284984448, 320607504, 325696512, 366408576, 379979264, 427476672, 488544768, 569968896, 641215008, 732817152, 759958528, 854953344, 977089536, 1139937792, 1282430016, 1465634304, 1709906688, 2279875584, 2564860032, 2931268608, 3419813376, 5129720064, 6839626752, 10259440128, 20518880256]

約数ペア:

[(1, 20518880256), (2, 10259440128), (3, 6839626752), (4, 5129720064), (6, 3419813376), (7, 2931268608), (8, 2564860032), (9, 2279875584), (12, 1709906688), (14, 1465634304), (16, 1282430016), (18, 1139937792), (21, 977089536), (24, 854953344), (27, 759958528), (28, 732817152), (32, 641215008), (36, 569968896), (42, 488544768), (48, 427476672), (54, 379979264), (56, 366408576), (63, 325696512), (64, 320607504), (72, 284984448), (84, 244272384), (96, 213738336), (97, 211534848), (108, 189989632), (112, 183204288), (126, 162848256), (128, 160303752), (144, 142492224), (168, 122136192), (189, 108565504), (192, 106869168), (194, 105767424), (216, 94994816), (224, 91602144), (252, 81424128), (256, 80151876), (288, 71246112), (291, 70511616), (336, 61068096), (378, 54282752), (384, 53434584), (388, 52883712), (432, 47497408), (448, 45801072), (504, 40712064), (512, 40075938), (576, 35623056), (582, 35255808), (672, 30534048), (679, 30219264), (756, 27141376), (768, 26717292), (776, 26441856), (864, 23748704), (873, 23503872), (896, 22900536), (1008, 20356032), (1024, 20037969), (1093, 18772992), (1152, 17811528), (1164, 17627904), (1344, 15267024), (1358, 15109632), (1512, 13570688), (1536, 13358646), (1552, 13220928), (1728, 11874352), (1746, 11751936), (1792, 11450268), (2016, 10178016), (2037, 10073088), (2186, 9386496), (2304, 8905764), (2328, 8813952), (2619, 7834624), (2688, 7633512), (2716, 7554816), (3024, 6785344), (3072, 6679323), (3104, 6610464), (3279, 6257664), (3456, 5937176), (3492, 5875968), (3584, 5725134), (4032, 5089008), (4074, 5036544), (4372, 4693248), (4608, 4452882), (4656, 4406976), (5238, 3917312), (5376, 3816756), (5432, 3777408), (6048, 3392672), (6111, 3357696), (6208, 3305232), (6558, 3128832), (6912, 2968588), (6984, 2937984), (7168, 2862567), (7651, 2681856), (8064, 2544504), (8148, 2518272), (8744, 2346624), (9216, 2226441), (9312, 2203488), (9837, 2085888), (10476, 1958656), (10752, 1908378), (10864, 1888704), (12096, 1696336), (12222, 1678848), (12416, 1652616), (13116, 1564416), (13824, 1484294), (13968, 1468992), (15302, 1340928), (16128, 1272252), (16296, 1259136), (17488, 1173312), (18333, 1119232), (18624, 1101744), (19674, 1042944), (20952, 979328), (21504, 954189), (21728, 944352), (22953, 893952), (24192, 848168), (24444, 839424), (24832, 826308), (26232, 782208), (27648, 742147), (27936, 734496), (29511, 695296), (30604, 670464), (32256, 636126), (32592, 629568), (34976, 586656), (36666, 559616), (37248, 550872), (39348, 521472), (41904, 489664), (43456, 472176), (45906, 446976), (48384, 424084), (48888, 419712), (49664, 413154), (52464, 391104), (55872, 367248), (59022, 347648), (61208, 335232), (64512, 318063), (65184, 314784), (68859, 297984), (69952, 293328), (73332, 279808), (74496, 275436), (78696, 260736), (83808, 244832), (86912, 236088), (91812, 223488), (96768, 212042), (97776, 209856), (99328, 206577), (104928, 195552), (106021, 193536), (111744, 183624), (118044, 173824), (122416, 167616), (130368, 157392), (137718, 148992), (139904, 146664)]