28072983456

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1993}}^1$

素因数の和:2173

約数の個数: 384

約数和(自身を含む): 99854415360

約数和(自身を除く): 71781431904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 68, 72, 84, 96, 102, 108, 112, 119, 126, 136, 137, 144, 153, 168, 189, 204, 216, 224, 238, 252, 272, 274, 288, 306, 336, 357, 378, 408, 411, 432, 459, 476, 504, 544, 548, 612, 672, 714, 756, 816, 822, 864, 918, 952, 959, 1008, 1071, 1096, 1224, 1233, 1428, 1512, 1632, 1644, 1836, 1904, 1918, 1993, 2016, 2142, 2192, 2329, 2448, 2466, 2856, 2877, 3024, 3213, 3288, 3672, 3699, 3808, 3836, 3986, 4284, 4384, 4658, 4896, 4932, 5712, 5754, 5979, 6048, 6426, 6576, 6987, 7344, 7398, 7672, 7972, 8568, 8631, 9316, 9864, 11424, 11508, 11958, 12852, 13152, 13951, 13974, 14688, 14796, 15344, 15944, 16303, 17136, 17262, 17937, 18632, 19728, 20961, 23016, 23916, 25704, 25893, 27902, 27948, 29592, 30688, 31888, 32606, 33881, 34272, 34524, 35874, 37264, 39456, 41853, 41922, 46032, 47832, 48909, 51408, 51786, 53811, 55804, 55896, 59184, 62883, 63776, 65212, 67762, 69048, 71748, 74528, 83706, 83844, 92064, 95664, 97818, 101643, 102816, 103572, 107622, 111608, 111792, 118368, 125559, 125766, 130424, 135524, 138096, 143496, 146727, 167412, 167688, 191328, 195636, 203286, 207144, 215244, 223216, 223584, 237167, 251118, 251532, 260848, 271048, 273041, 276192, 286992, 293454, 304929, 334824, 335376, 376677, 391272, 406572, 414288, 430488, 440181, 446432, 474334, 502236, 503064, 521696, 542096, 546082, 573984, 586908, 609858, 669648, 670752, 711501, 753354, 782544, 813144, 819123, 828576, 860976, 880362, 914787, 948668, 1004472, 1006128, 1084192, 1092164, 1173816, 1219716, 1339296, 1423002, 1506708, 1565088, 1626288, 1638246, 1721952, 1760724, 1829574, 1897336, 1911287, 2008944, 2012256, 2134503, 2184328, 2347632, 2439432, 2457369, 2846004, 3013416, 3252576, 3276492, 3521448, 3659148, 3794672, 3822574, 4017888, 4269006, 4368656, 4641697, 4695264, 4878864, 4914738, 5692008, 5733861, 6026832, 6403509, 6552984, 7042896, 7318296, 7372107, 7589344, 7645148, 8538012, 8737312, 9283394, 9757728, 9829476, 11384016, 11467722, 12053664, 12807018, 13105968, 13925091, 14085792, 14636592, 14744214, 15290296, 17076024, 17201583, 18566788, 19658952, 22768032, 22935444, 25614036, 26211936, 27850182, 29273184, 29488428, 30580592, 32491879, 34152048, 34403166, 37133576, 39317904, 41775273, 45870888, 51228072, 51604749, 55700364, 58976856, 61161184, 64983758, 68304096, 68806332, 74267152, 78635808, 83550546, 91741776, 97475637, 102456144, 103209498, 111400728, 117953712, 125325819, 129967516, 137612664, 148534304, 167101092, 183483552, 194951274, 204912288, 206418996, 222801456, 235907424, 250651638, 259935032, 275225328, 292426911, 334202184, 389902548, 412837992, 445602912, 501303276, 519870064, 550450656, 584853822, 668404368, 779805096, 825675984, 877280733, 1002606552, 1039740128, 1169707644, 1336808736, 1559610192, 1651351968, 1754561466, 2005213104, 2339415288, 3119220384, 3509122932, 4010426208, 4678830576, 7018245864, 9357661152, 14036491728, 28072983456]

約数ペア:

[(1, 28072983456), (2, 14036491728), (3, 9357661152), (4, 7018245864), (6, 4678830576), (7, 4010426208), (8, 3509122932), (9, 3119220384), (12, 2339415288), (14, 2005213104), (16, 1754561466), (17, 1651351968), (18, 1559610192), (21, 1336808736), (24, 1169707644), (27, 1039740128), (28, 1002606552), (32, 877280733), (34, 825675984), (36, 779805096), (42, 668404368), (48, 584853822), (51, 550450656), (54, 519870064), (56, 501303276), (63, 445602912), (68, 412837992), (72, 389902548), (84, 334202184), (96, 292426911), (102, 275225328), (108, 259935032), (112, 250651638), (119, 235907424), (126, 222801456), (136, 206418996), (137, 204912288), (144, 194951274), (153, 183483552), (168, 167101092), (189, 148534304), (204, 137612664), (216, 129967516), (224, 125325819), (238, 117953712), (252, 111400728), (272, 103209498), (274, 102456144), (288, 97475637), (306, 91741776), (336, 83550546), (357, 78635808), (378, 74267152), (408, 68806332), (411, 68304096), (432, 64983758), (459, 61161184), (476, 58976856), (504, 55700364), (544, 51604749), (548, 51228072), (612, 45870888), (672, 41775273), (714, 39317904), (756, 37133576), (816, 34403166), (822, 34152048), (864, 32491879), (918, 30580592), (952, 29488428), (959, 29273184), (1008, 27850182), (1071, 26211936), (1096, 25614036), (1224, 22935444), (1233, 22768032), (1428, 19658952), (1512, 18566788), (1632, 17201583), (1644, 17076024), (1836, 15290296), (1904, 14744214), (1918, 14636592), (1993, 14085792), (2016, 13925091), (2142, 13105968), (2192, 12807018), (2329, 12053664), (2448, 11467722), (2466, 11384016), (2856, 9829476), (2877, 9757728), (3024, 9283394), (3213, 8737312), (3288, 8538012), (3672, 7645148), (3699, 7589344), (3808, 7372107), (3836, 7318296), (3986, 7042896), (4284, 6552984), (4384, 6403509), (4658, 6026832), (4896, 5733861), (4932, 5692008), (5712, 4914738), (5754, 4878864), (5979, 4695264), (6048, 4641697), (6426, 4368656), (6576, 4269006), (6987, 4017888), (7344, 3822574), (7398, 3794672), (7672, 3659148), (7972, 3521448), (8568, 3276492), (8631, 3252576), (9316, 3013416), (9864, 2846004), (11424, 2457369), (11508, 2439432), (11958, 2347632), (12852, 2184328), (13152, 2134503), (13951, 2012256), (13974, 2008944), (14688, 1911287), (14796, 1897336), (15344, 1829574), (15944, 1760724), (16303, 1721952), (17136, 1638246), (17262, 1626288), (17937, 1565088), (18632, 1506708), (19728, 1423002), (20961, 1339296), (23016, 1219716), (23916, 1173816), (25704, 1092164), (25893, 1084192), (27902, 1006128), (27948, 1004472), (29592, 948668), (30688, 914787), (31888, 880362), (32606, 860976), (33881, 828576), (34272, 819123), (34524, 813144), (35874, 782544), (37264, 753354), (39456, 711501), (41853, 670752), (41922, 669648), (46032, 609858), (47832, 586908), (48909, 573984), (51408, 546082), (51786, 542096), (53811, 521696), (55804, 503064), (55896, 502236), (59184, 474334), (62883, 446432), (63776, 440181), (65212, 430488), (67762, 414288), (69048, 406572), (71748, 391272), (74528, 376677), (83706, 335376), (83844, 334824), (92064, 304929), (95664, 293454), (97818, 286992), (101643, 276192), (102816, 273041), (103572, 271048), (107622, 260848), (111608, 251532), (111792, 251118), (118368, 237167), (125559, 223584), (125766, 223216), (130424, 215244), (135524, 207144), (138096, 203286), (143496, 195636), (146727, 191328), (167412, 167688)]