2048454144

素因数分解:

$2^9\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{709}}^1$

素因数の和:766

約数の個数: 320

約数和(自身を含む): 6972768000

約数和(自身を除く): 4924313856

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 32, 33, 36, 38, 44, 48, 54, 57, 64, 66, 72, 76, 88, 96, 99, 108, 114, 128, 132, 144, 152, 171, 176, 192, 198, 209, 216, 228, 256, 264, 288, 297, 304, 342, 352, 384, 396, 418, 432, 456, 512, 513, 528, 576, 594, 608, 627, 684, 704, 709, 768, 792, 836, 864, 912, 1026, 1056, 1152, 1188, 1216, 1254, 1368, 1408, 1418, 1536, 1584, 1672, 1728, 1824, 1881, 2052, 2112, 2127, 2304, 2376, 2432, 2508, 2736, 2816, 2836, 3168, 3344, 3456, 3648, 3762, 4104, 4224, 4254, 4608, 4752, 4864, 5016, 5472, 5632, 5643, 5672, 6336, 6381, 6688, 6912, 7296, 7524, 7799, 8208, 8448, 8508, 9504, 9728, 10032, 10944, 11286, 11344, 12672, 12762, 13376, 13471, 13824, 14592, 15048, 15598, 16416, 16896, 17016, 19008, 19143, 20064, 21888, 22572, 22688, 23397, 25344, 25524, 26752, 26942, 29184, 30096, 31196, 32832, 34032, 38016, 38286, 40128, 40413, 43776, 45144, 45376, 46794, 50688, 51048, 53504, 53884, 60192, 62392, 65664, 68064, 70191, 76032, 76572, 80256, 80826, 87552, 90288, 90752, 93588, 102096, 107008, 107768, 120384, 121239, 124784, 131328, 136128, 140382, 148181, 152064, 153144, 160512, 161652, 180576, 181504, 187176, 204192, 210573, 215536, 240768, 242478, 249568, 262656, 272256, 280764, 296362, 306288, 321024, 323304, 361152, 363008, 363717, 374352, 408384, 421146, 431072, 444543, 481536, 484956, 499136, 544512, 561528, 592724, 612576, 646608, 722304, 727434, 748704, 816768, 842292, 862144, 889086, 963072, 969912, 998272, 1089024, 1123056, 1185448, 1225152, 1293216, 1333629, 1444608, 1454868, 1497408, 1633536, 1684584, 1724288, 1778172, 1939824, 1996544, 2246112, 2370896, 2450304, 2586432, 2667258, 2889216, 2909736, 2994816, 3267072, 3369168, 3448576, 3556344, 3879648, 3993088, 4000887, 4492224, 4741792, 4900608, 5172864, 5334516, 5819472, 5989632, 6738336, 6897152, 7112688, 7759296, 8001774, 8984448, 9483584, 9801216, 10345728, 10669032, 11638944, 11979264, 13476672, 14225376, 15518592, 16003548, 17968896, 18967168, 20691456, 21338064, 23277888, 26953344, 28450752, 31037184, 32007096, 35937792, 37934336, 42676128, 46555776, 53906688, 56901504, 62074368, 64014192, 75868672, 85352256, 93111552, 107813376, 113803008, 128028384, 170704512, 186223104, 227606016, 256056768, 341409024, 512113536, 682818048, 1024227072, 2048454144]

約数ペア:

[(1, 2048454144), (2, 1024227072), (3, 682818048), (4, 512113536), (6, 341409024), (8, 256056768), (9, 227606016), (11, 186223104), (12, 170704512), (16, 128028384), (18, 113803008), (19, 107813376), (22, 93111552), (24, 85352256), (27, 75868672), (32, 64014192), (33, 62074368), (36, 56901504), (38, 53906688), (44, 46555776), (48, 42676128), (54, 37934336), (57, 35937792), (64, 32007096), (66, 31037184), (72, 28450752), (76, 26953344), (88, 23277888), (96, 21338064), (99, 20691456), (108, 18967168), (114, 17968896), (128, 16003548), (132, 15518592), (144, 14225376), (152, 13476672), (171, 11979264), (176, 11638944), (192, 10669032), (198, 10345728), (209, 9801216), (216, 9483584), (228, 8984448), (256, 8001774), (264, 7759296), (288, 7112688), (297, 6897152), (304, 6738336), (342, 5989632), (352, 5819472), (384, 5334516), (396, 5172864), (418, 4900608), (432, 4741792), (456, 4492224), (512, 4000887), (513, 3993088), (528, 3879648), (576, 3556344), (594, 3448576), (608, 3369168), (627, 3267072), (684, 2994816), (704, 2909736), (709, 2889216), (768, 2667258), (792, 2586432), (836, 2450304), (864, 2370896), (912, 2246112), (1026, 1996544), (1056, 1939824), (1152, 1778172), (1188, 1724288), (1216, 1684584), (1254, 1633536), (1368, 1497408), (1408, 1454868), (1418, 1444608), (1536, 1333629), (1584, 1293216), (1672, 1225152), (1728, 1185448), (1824, 1123056), (1881, 1089024), (2052, 998272), (2112, 969912), (2127, 963072), (2304, 889086), (2376, 862144), (2432, 842292), (2508, 816768), (2736, 748704), (2816, 727434), (2836, 722304), (3168, 646608), (3344, 612576), (3456, 592724), (3648, 561528), (3762, 544512), (4104, 499136), (4224, 484956), (4254, 481536), (4608, 444543), (4752, 431072), (4864, 421146), (5016, 408384), (5472, 374352), (5632, 363717), (5643, 363008), (5672, 361152), (6336, 323304), (6381, 321024), (6688, 306288), (6912, 296362), (7296, 280764), (7524, 272256), (7799, 262656), (8208, 249568), (8448, 242478), (8508, 240768), (9504, 215536), (9728, 210573), (10032, 204192), (10944, 187176), (11286, 181504), (11344, 180576), (12672, 161652), (12762, 160512), (13376, 153144), (13471, 152064), (13824, 148181), (14592, 140382), (15048, 136128), (15598, 131328), (16416, 124784), (16896, 121239), (17016, 120384), (19008, 107768), (19143, 107008), (20064, 102096), (21888, 93588), (22572, 90752), (22688, 90288), (23397, 87552), (25344, 80826), (25524, 80256), (26752, 76572), (26942, 76032), (29184, 70191), (30096, 68064), (31196, 65664), (32832, 62392), (34032, 60192), (38016, 53884), (38286, 53504), (40128, 51048), (40413, 50688), (43776, 46794), (45144, 45376)]