2047460688

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1$

素因数の和:172

約数の個数: 540

約数和(自身を含む): 7717980348

約数和(自身を除く): 5670519660

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 21, 24, 26, 28, 34, 36, 39, 42, 48, 49, 51, 52, 56, 63, 68, 72, 78, 84, 91, 98, 101, 102, 104, 112, 117, 119, 126, 136, 144, 147, 153, 156, 168, 169, 182, 196, 202, 204, 208, 221, 234, 238, 252, 272, 273, 294, 303, 306, 312, 336, 338, 357, 364, 392, 404, 408, 441, 442, 468, 476, 504, 507, 546, 588, 606, 612, 624, 637, 663, 676, 707, 714, 728, 784, 808, 816, 819, 833, 882, 884, 909, 936, 952, 1008, 1014, 1071, 1092, 1176, 1183, 1212, 1224, 1274, 1313, 1326, 1352, 1414, 1428, 1456, 1521, 1547, 1616, 1638, 1666, 1717, 1764, 1768, 1818, 1872, 1904, 1911, 1989, 2028, 2121, 2142, 2184, 2352, 2366, 2424, 2448, 2499, 2548, 2626, 2652, 2704, 2828, 2856, 2873, 3042, 3094, 3276, 3332, 3434, 3528, 3536, 3549, 3636, 3822, 3939, 3978, 4056, 4242, 4284, 4368, 4641, 4732, 4848, 4949, 4998, 5096, 5151, 5252, 5304, 5656, 5712, 5733, 5746, 6084, 6188, 6363, 6552, 6664, 6868, 7056, 7098, 7272, 7497, 7644, 7878, 7956, 8112, 8281, 8484, 8568, 8619, 9191, 9282, 9464, 9898, 9996, 10192, 10302, 10504, 10608, 10647, 10829, 11312, 11466, 11492, 11817, 12019, 12168, 12376, 12726, 13104, 13328, 13736, 13923, 14196, 14544, 14847, 14994, 15288, 15453, 15756, 15912, 16562, 16968, 17069, 17136, 17238, 18382, 18564, 18928, 19796, 19992, 20111, 20604, 21008, 21294, 21658, 22321, 22932, 22984, 23634, 24038, 24336, 24752, 24843, 25452, 25857, 27472, 27573, 27846, 28392, 29694, 29988, 30576, 30906, 31512, 31824, 32487, 33124, 33936, 34138, 34476, 36057, 36764, 37128, 39592, 39984, 40222, 41208, 42588, 43316, 44541, 44642, 45864, 45968, 47268, 48076, 49686, 50904, 51207, 51714, 55146, 55692, 56784, 59388, 59976, 60333, 61812, 63024, 64337, 64974, 66248, 66963, 68276, 68952, 72114, 73528, 74256, 74529, 79184, 80444, 82416, 82719, 84133, 85176, 86632, 89082, 89284, 91728, 94536, 96152, 97461, 99372, 101808, 102414, 103428, 108171, 110292, 111384, 118776, 119483, 119952, 120666, 123624, 128674, 129948, 132496, 133926, 136552, 137904, 140777, 144228, 147056, 149058, 153621, 156247, 160888, 165438, 168266, 170352, 173264, 178164, 178568, 180999, 189072, 192304, 193011, 194922, 198744, 200889, 204828, 206856, 216342, 220584, 222768, 237552, 238966, 241332, 247248, 252399, 257348, 259896, 267852, 273104, 281554, 288456, 290173, 298116, 307242, 312494, 321776, 330876, 336532, 356328, 357136, 358449, 361998, 386022, 389844, 397488, 401778, 409656, 413712, 422331, 432684, 441168, 468741, 477932, 482664, 504798, 514696, 519792, 535704, 563108, 576912, 579033, 580346, 596232, 614484, 624988, 661752, 673064, 712656, 716898, 723996, 757197, 772044, 779688, 803556, 819312, 836381, 844662, 865368, 870519, 937482, 955864, 965328, 1009596, 1029392, 1071408, 1075347, 1093729, 1126216, 1158066, 1160692, 1192464, 1228968, 1249976, 1266993, 1323504, 1346128, 1406223, 1433796, 1447992, 1514394, 1544088, 1559376, 1607112, 1672762, 1689324, 1730736, 1741038, 1874964, 1911728, 2019192, 2031211, 2150694, 2187458, 2252432, 2316132, 2321384, 2457936, 2499952, 2509143, 2533986, 2611557, 2812446, 2867592, 2895984, 3028788, 3088176, 3214224, 3281187, 3345524, 3378648, 3482076, 3749928, 4038384, 4062422, 4301388, 4374916, 4632264, 4642768, 5018286, 5067972, 5223114, 5624892, 5735184, 6057576, 6093633, 6562374, 6691048, 6757296, 6964152, 7499856, 7527429, 8124844, 8602776, 8749832, 9264528, 9843561, 10036572, 10135944, 10446228, 11249784, 12115152, 12187266, 13124748, 13382096, 13928304, 14218477, 15054858, 16249688, 17205552, 17499664, 18280899, 19687122, 20073144, 20271888, 20892456, 22499568, 24374532, 26249496, 28436954, 30109716, 32499376, 36561798, 39374244, 40146288, 41784912, 42655431, 48749064, 52498992, 56873908, 60219432, 73123596, 78748488, 85310862, 97498128, 113747816, 120438864, 127966293, 146247192, 157496976, 170621724, 227495632, 255932586, 292494384, 341243448, 511865172, 682486896, 1023730344, 2047460688]

約数ペア:

[(1, 2047460688), (2, 1023730344), (3, 682486896), (4, 511865172), (6, 341243448), (7, 292494384), (8, 255932586), (9, 227495632), (12, 170621724), (13, 157496976), (14, 146247192), (16, 127966293), (17, 120438864), (18, 113747816), (21, 97498128), (24, 85310862), (26, 78748488), (28, 73123596), (34, 60219432), (36, 56873908), (39, 52498992), (42, 48749064), (48, 42655431), (49, 41784912), (51, 40146288), (52, 39374244), (56, 36561798), (63, 32499376), (68, 30109716), (72, 28436954), (78, 26249496), (84, 24374532), (91, 22499568), (98, 20892456), (101, 20271888), (102, 20073144), (104, 19687122), (112, 18280899), (117, 17499664), (119, 17205552), (126, 16249688), (136, 15054858), (144, 14218477), (147, 13928304), (153, 13382096), (156, 13124748), (168, 12187266), (169, 12115152), (182, 11249784), (196, 10446228), (202, 10135944), (204, 10036572), (208, 9843561), (221, 9264528), (234, 8749832), (238, 8602776), (252, 8124844), (272, 7527429), (273, 7499856), (294, 6964152), (303, 6757296), (306, 6691048), (312, 6562374), (336, 6093633), (338, 6057576), (357, 5735184), (364, 5624892), (392, 5223114), (404, 5067972), (408, 5018286), (441, 4642768), (442, 4632264), (468, 4374916), (476, 4301388), (504, 4062422), (507, 4038384), (546, 3749928), (588, 3482076), (606, 3378648), (612, 3345524), (624, 3281187), (637, 3214224), (663, 3088176), (676, 3028788), (707, 2895984), (714, 2867592), (728, 2812446), (784, 2611557), (808, 2533986), (816, 2509143), (819, 2499952), (833, 2457936), (882, 2321384), (884, 2316132), (909, 2252432), (936, 2187458), (952, 2150694), (1008, 2031211), (1014, 2019192), (1071, 1911728), (1092, 1874964), (1176, 1741038), (1183, 1730736), (1212, 1689324), (1224, 1672762), (1274, 1607112), (1313, 1559376), (1326, 1544088), (1352, 1514394), (1414, 1447992), (1428, 1433796), (1456, 1406223), (1521, 1346128), (1547, 1323504), (1616, 1266993), (1638, 1249976), (1666, 1228968), (1717, 1192464), (1764, 1160692), (1768, 1158066), (1818, 1126216), (1872, 1093729), (1904, 1075347), (1911, 1071408), (1989, 1029392), (2028, 1009596), (2121, 965328), (2142, 955864), (2184, 937482), (2352, 870519), (2366, 865368), (2424, 844662), (2448, 836381), (2499, 819312), (2548, 803556), (2626, 779688), (2652, 772044), (2704, 757197), (2828, 723996), (2856, 716898), (2873, 712656), (3042, 673064), (3094, 661752), (3276, 624988), (3332, 614484), (3434, 596232), (3528, 580346), (3536, 579033), (3549, 576912), (3636, 563108), (3822, 535704), (3939, 519792), (3978, 514696), (4056, 504798), (4242, 482664), (4284, 477932), (4368, 468741), (4641, 441168), (4732, 432684), (4848, 422331), (4949, 413712), (4998, 409656), (5096, 401778), (5151, 397488), (5252, 389844), (5304, 386022), (5656, 361998), (5712, 358449), (5733, 357136), (5746, 356328), (6084, 336532), (6188, 330876), (6363, 321776), (6552, 312494), (6664, 307242), (6868, 298116), (7056, 290173), (7098, 288456), (7272, 281554), (7497, 273104), (7644, 267852), (7878, 259896), (7956, 257348), (8112, 252399), (8281, 247248), (8484, 241332), (8568, 238966), (8619, 237552), (9191, 222768), (9282, 220584), (9464, 216342), (9898, 206856), (9996, 204828), (10192, 200889), (10302, 198744), (10504, 194922), (10608, 193011), (10647, 192304), (10829, 189072), (11312, 180999), (11466, 178568), (11492, 178164), (11817, 173264), (12019, 170352), (12168, 168266), (12376, 165438), (12726, 160888), (13104, 156247), (13328, 153621), (13736, 149058), (13923, 147056), (14196, 144228), (14544, 140777), (14847, 137904), (14994, 136552), (15288, 133926), (15453, 132496), (15756, 129948), (15912, 128674), (16562, 123624), (16968, 120666), (17069, 119952), (17136, 119483), (17238, 118776), (18382, 111384), (18564, 110292), (18928, 108171), (19796, 103428), (19992, 102414), (20111, 101808), (20604, 99372), (21008, 97461), (21294, 96152), (21658, 94536), (22321, 91728), (22932, 89284), (22984, 89082), (23634, 86632), (24038, 85176), (24336, 84133), (24752, 82719), (24843, 82416), (25452, 80444), (25857, 79184), (27472, 74529), (27573, 74256), (27846, 73528), (28392, 72114), (29694, 68952), (29988, 68276), (30576, 66963), (30906, 66248), (31512, 64974), (31824, 64337), (32487, 63024), (33124, 61812), (33936, 60333), (34138, 59976), (34476, 59388), (36057, 56784), (36764, 55692), (37128, 55146), (39592, 51714), (39984, 51207), (40222, 50904), (41208, 49686), (42588, 48076), (43316, 47268), (44541, 45968), (44642, 45864)]