2227857408

素因数分解:

$2^{11}\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{557}}^1$

素因数の和:623

約数の個数: 288

約数和(自身を含む): 7604513280

約数和(自身を除く): 5376655872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 112, 124, 126, 128, 144, 168, 186, 192, 217, 224, 248, 252, 256, 279, 288, 336, 372, 384, 434, 448, 496, 504, 512, 557, 558, 576, 651, 672, 744, 768, 868, 896, 992, 1008, 1024, 1114, 1116, 1152, 1302, 1344, 1488, 1536, 1671, 1736, 1792, 1953, 1984, 2016, 2048, 2228, 2232, 2304, 2604, 2688, 2976, 3072, 3342, 3472, 3584, 3899, 3906, 3968, 4032, 4456, 4464, 4608, 5013, 5208, 5376, 5952, 6144, 6684, 6944, 7168, 7798, 7812, 7936, 8064, 8912, 8928, 9216, 10026, 10416, 10752, 11697, 11904, 13368, 13888, 14336, 15596, 15624, 15872, 16128, 17267, 17824, 17856, 18432, 20052, 20832, 21504, 23394, 23808, 26736, 27776, 31192, 31248, 31744, 32256, 34534, 35091, 35648, 35712, 40104, 41664, 43008, 46788, 47616, 51801, 53472, 55552, 62384, 62496, 63488, 64512, 69068, 70182, 71296, 71424, 80208, 83328, 93576, 95232, 103602, 106944, 111104, 120869, 124768, 124992, 129024, 138136, 140364, 142592, 142848, 155403, 160416, 166656, 187152, 190464, 207204, 213888, 222208, 241738, 249536, 249984, 276272, 280728, 285184, 285696, 310806, 320832, 333312, 362607, 374304, 414408, 427776, 444416, 483476, 499072, 499968, 552544, 561456, 570368, 571392, 621612, 641664, 666624, 725214, 748608, 828816, 855552, 966952, 998144, 999936, 1087821, 1105088, 1122912, 1140736, 1243224, 1283328, 1333248, 1450428, 1497216, 1657632, 1711104, 1933904, 1996288, 1999872, 2175642, 2210176, 2245824, 2486448, 2566656, 2900856, 2994432, 3315264, 3422208, 3867808, 3992576, 3999744, 4351284, 4420352, 4491648, 4972896, 5133312, 5801712, 5988864, 6630528, 7735616, 7985152, 8702568, 8840704, 8983296, 9945792, 10266624, 11603424, 11977728, 13261056, 15471232, 17405136, 17681408, 17966592, 19891584, 23206848, 23955456, 26522112, 30942464, 34810272, 35362816, 35933184, 39783168, 46413696, 53044224, 61884928, 69620544, 71866368, 79566336, 92827392, 106088448, 123769856, 139241088, 159132672, 185654784, 247539712, 278482176, 318265344, 371309568, 556964352, 742619136, 1113928704, 2227857408]

約数ペア:

[(1, 2227857408), (2, 1113928704), (3, 742619136), (4, 556964352), (6, 371309568), (7, 318265344), (8, 278482176), (9, 247539712), (12, 185654784), (14, 159132672), (16, 139241088), (18, 123769856), (21, 106088448), (24, 92827392), (28, 79566336), (31, 71866368), (32, 69620544), (36, 61884928), (42, 53044224), (48, 46413696), (56, 39783168), (62, 35933184), (63, 35362816), (64, 34810272), (72, 30942464), (84, 26522112), (93, 23955456), (96, 23206848), (112, 19891584), (124, 17966592), (126, 17681408), (128, 17405136), (144, 15471232), (168, 13261056), (186, 11977728), (192, 11603424), (217, 10266624), (224, 9945792), (248, 8983296), (252, 8840704), (256, 8702568), (279, 7985152), (288, 7735616), (336, 6630528), (372, 5988864), (384, 5801712), (434, 5133312), (448, 4972896), (496, 4491648), (504, 4420352), (512, 4351284), (557, 3999744), (558, 3992576), (576, 3867808), (651, 3422208), (672, 3315264), (744, 2994432), (768, 2900856), (868, 2566656), (896, 2486448), (992, 2245824), (1008, 2210176), (1024, 2175642), (1114, 1999872), (1116, 1996288), (1152, 1933904), (1302, 1711104), (1344, 1657632), (1488, 1497216), (1536, 1450428), (1671, 1333248), (1736, 1283328), (1792, 1243224), (1953, 1140736), (1984, 1122912), (2016, 1105088), (2048, 1087821), (2228, 999936), (2232, 998144), (2304, 966952), (2604, 855552), (2688, 828816), (2976, 748608), (3072, 725214), (3342, 666624), (3472, 641664), (3584, 621612), (3899, 571392), (3906, 570368), (3968, 561456), (4032, 552544), (4456, 499968), (4464, 499072), (4608, 483476), (5013, 444416), (5208, 427776), (5376, 414408), (5952, 374304), (6144, 362607), (6684, 333312), (6944, 320832), (7168, 310806), (7798, 285696), (7812, 285184), (7936, 280728), (8064, 276272), (8912, 249984), (8928, 249536), (9216, 241738), (10026, 222208), (10416, 213888), (10752, 207204), (11697, 190464), (11904, 187152), (13368, 166656), (13888, 160416), (14336, 155403), (15596, 142848), (15624, 142592), (15872, 140364), (16128, 138136), (17267, 129024), (17824, 124992), (17856, 124768), (18432, 120869), (20052, 111104), (20832, 106944), (21504, 103602), (23394, 95232), (23808, 93576), (26736, 83328), (27776, 80208), (31192, 71424), (31248, 71296), (31744, 70182), (32256, 69068), (34534, 64512), (35091, 63488), (35648, 62496), (35712, 62384), (40104, 55552), (41664, 53472), (43008, 51801), (46788, 47616)]