421765344

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:84

約数の個数: 648

約数和(自身を含む): 1738474920

約数和(自身を除く): 1316709576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 18, 19, 21, 22, 24, 26, 28, 32, 33, 36, 38, 39, 42, 44, 48, 49, 52, 56, 57, 63, 66, 72, 76, 77, 78, 84, 88, 91, 96, 98, 99, 104, 112, 114, 117, 121, 126, 132, 133, 143, 144, 147, 152, 154, 156, 168, 171, 176, 182, 196, 198, 208, 209, 224, 228, 231, 234, 242, 247, 252, 264, 266, 273, 286, 288, 294, 304, 308, 312, 336, 342, 352, 363, 364, 392, 396, 399, 416, 418, 429, 441, 456, 462, 468, 484, 494, 504, 528, 532, 539, 546, 572, 588, 608, 616, 624, 627, 637, 672, 684, 693, 726, 728, 741, 784, 792, 798, 819, 836, 847, 858, 882, 912, 924, 931, 936, 968, 988, 1001, 1008, 1056, 1064, 1078, 1089, 1092, 1144, 1176, 1197, 1232, 1248, 1254, 1274, 1287, 1368, 1386, 1452, 1456, 1463, 1482, 1568, 1573, 1584, 1596, 1617, 1638, 1672, 1694, 1716, 1729, 1764, 1824, 1848, 1862, 1872, 1881, 1911, 1936, 1976, 2002, 2016, 2128, 2156, 2178, 2184, 2223, 2288, 2299, 2352, 2394, 2464, 2508, 2541, 2548, 2574, 2717, 2736, 2772, 2793, 2904, 2912, 2926, 2964, 3003, 3146, 3168, 3192, 3234, 3276, 3344, 3388, 3432, 3458, 3528, 3696, 3724, 3744, 3762, 3822, 3872, 3952, 4004, 4256, 4312, 4356, 4368, 4389, 4446, 4576, 4598, 4704, 4719, 4788, 4851, 5016, 5082, 5096, 5148, 5187, 5434, 5472, 5544, 5586, 5733, 5808, 5852, 5928, 5929, 6006, 6292, 6384, 6468, 6552, 6688, 6776, 6864, 6897, 6916, 7007, 7056, 7392, 7448, 7524, 7623, 7644, 7904, 8008, 8151, 8379, 8624, 8712, 8736, 8778, 8892, 9009, 9196, 9438, 9576, 9702, 10032, 10164, 10192, 10241, 10296, 10374, 10868, 11011, 11088, 11172, 11466, 11616, 11704, 11856, 11858, 12012, 12103, 12584, 12768, 12936, 13104, 13167, 13552, 13728, 13794, 13832, 14014, 14112, 14157, 14896, 15048, 15246, 15288, 15561, 16016, 16093, 16302, 16758, 17248, 17424, 17556, 17784, 17787, 18018, 18392, 18876, 19019, 19152, 19404, 20064, 20328, 20384, 20482, 20592, 20691, 20748, 21021, 21736, 22022, 22176, 22344, 22932, 23408, 23712, 23716, 24024, 24206, 24453, 25168, 25872, 26208, 26334, 27104, 27588, 27664, 28028, 28314, 29792, 29887, 30096, 30492, 30576, 30723, 31122, 32032, 32186, 32604, 33033, 33516, 34848, 35112, 35568, 35574, 36036, 36309, 36784, 37752, 38038, 38304, 38808, 40656, 40964, 41184, 41382, 41496, 42042, 43472, 44044, 44688, 45864, 46816, 47432, 48048, 48279, 48412, 48906, 50336, 51744, 52668, 53361, 55176, 55328, 56056, 56628, 57057, 59774, 60192, 60984, 61152, 61446, 62244, 63063, 64372, 65208, 66066, 67032, 70224, 71136, 71148, 72072, 72618, 73568, 75504, 76076, 77077, 77616, 81312, 81928, 82764, 82992, 84084, 86944, 88088, 89376, 89661, 91728, 92169, 94864, 96096, 96558, 96824, 97812, 99099, 105336, 106722, 108927, 110352, 112112, 112651, 113256, 114114, 119548, 121968, 122892, 124488, 126126, 128744, 130416, 132132, 133133, 134064, 140448, 142296, 144144, 144837, 145236, 151008, 152152, 154154, 155232, 163856, 165528, 165984, 168168, 171171, 176176, 179322, 183456, 184338, 189728, 193116, 193648, 195624, 198198, 209209, 210672, 213444, 217854, 220704, 224224, 225302, 226512, 228228, 231231, 239096, 243936, 245784, 248976, 252252, 257488, 260832, 264264, 266266, 268128, 268983, 284592, 288288, 289674, 290472, 304304, 308308, 327712, 331056, 336336, 337953, 342342, 352352, 358644, 368676, 386232, 387296, 391248, 396396, 399399, 418418, 421344, 426888, 435708, 450604, 453024, 456456, 462462, 478192, 491568, 497952, 504504, 514976, 528528, 532532, 537966, 569184, 579348, 580944, 608608, 616616, 627627, 662112, 672672, 675906, 684684, 693693, 717288, 737352, 772464, 782496, 792792, 798798, 836836, 853776, 871416, 901208, 912912, 924924, 956384, 983136, 1009008, 1013859, 1057056, 1065064, 1075932, 1158696, 1161888, 1198197, 1233232, 1255254, 1351812, 1369368, 1387386, 1434576, 1464463, 1474704, 1544928, 1585584, 1597596, 1673672, 1707552, 1742832, 1802416, 1825824, 1849848, 1882881, 2018016, 2027718, 2130128, 2151864, 2317392, 2396394, 2466464, 2510508, 2703624, 2738736, 2774772, 2869152, 2928926, 2949408, 3171168, 3195192, 3347344, 3485664, 3604832, 3699696, 3765762, 4055436, 4260256, 4303728, 4393389, 4634784, 4792788, 5021016, 5407248, 5477472, 5549544, 5857852, 6390384, 6694688, 7399392, 7531524, 8110872, 8607456, 8786778, 9585576, 10042032, 10814496, 11099088, 11715704, 12780768, 13180167, 15063048, 16221744, 17573556, 19171152, 20084064, 22198176, 23431408, 26360334, 30126096, 32443488, 35147112, 38342304, 46862816, 52720668, 60252192, 70294224, 105441336, 140588448, 210882672, 421765344]

約数ペア:

[(1, 421765344), (2, 210882672), (3, 140588448), (4, 105441336), (6, 70294224), (7, 60252192), (8, 52720668), (9, 46862816), (11, 38342304), (12, 35147112), (13, 32443488), (14, 30126096), (16, 26360334), (18, 23431408), (19, 22198176), (21, 20084064), (22, 19171152), (24, 17573556), (26, 16221744), (28, 15063048), (32, 13180167), (33, 12780768), (36, 11715704), (38, 11099088), (39, 10814496), (42, 10042032), (44, 9585576), (48, 8786778), (49, 8607456), (52, 8110872), (56, 7531524), (57, 7399392), (63, 6694688), (66, 6390384), (72, 5857852), (76, 5549544), (77, 5477472), (78, 5407248), (84, 5021016), (88, 4792788), (91, 4634784), (96, 4393389), (98, 4303728), (99, 4260256), (104, 4055436), (112, 3765762), (114, 3699696), (117, 3604832), (121, 3485664), (126, 3347344), (132, 3195192), (133, 3171168), (143, 2949408), (144, 2928926), (147, 2869152), (152, 2774772), (154, 2738736), (156, 2703624), (168, 2510508), (171, 2466464), (176, 2396394), (182, 2317392), (196, 2151864), (198, 2130128), (208, 2027718), (209, 2018016), (224, 1882881), (228, 1849848), (231, 1825824), (234, 1802416), (242, 1742832), (247, 1707552), (252, 1673672), (264, 1597596), (266, 1585584), (273, 1544928), (286, 1474704), (288, 1464463), (294, 1434576), (304, 1387386), (308, 1369368), (312, 1351812), (336, 1255254), (342, 1233232), (352, 1198197), (363, 1161888), (364, 1158696), (392, 1075932), (396, 1065064), (399, 1057056), (416, 1013859), (418, 1009008), (429, 983136), (441, 956384), (456, 924924), (462, 912912), (468, 901208), (484, 871416), (494, 853776), (504, 836836), (528, 798798), (532, 792792), (539, 782496), (546, 772464), (572, 737352), (588, 717288), (608, 693693), (616, 684684), (624, 675906), (627, 672672), (637, 662112), (672, 627627), (684, 616616), (693, 608608), (726, 580944), (728, 579348), (741, 569184), (784, 537966), (792, 532532), (798, 528528), (819, 514976), (836, 504504), (847, 497952), (858, 491568), (882, 478192), (912, 462462), (924, 456456), (931, 453024), (936, 450604), (968, 435708), (988, 426888), (1001, 421344), (1008, 418418), (1056, 399399), (1064, 396396), (1078, 391248), (1089, 387296), (1092, 386232), (1144, 368676), (1176, 358644), (1197, 352352), (1232, 342342), (1248, 337953), (1254, 336336), (1274, 331056), (1287, 327712), (1368, 308308), (1386, 304304), (1452, 290472), (1456, 289674), (1463, 288288), (1482, 284592), (1568, 268983), (1573, 268128), (1584, 266266), (1596, 264264), (1617, 260832), (1638, 257488), (1672, 252252), (1694, 248976), (1716, 245784), (1729, 243936), (1764, 239096), (1824, 231231), (1848, 228228), (1862, 226512), (1872, 225302), (1881, 224224), (1911, 220704), (1936, 217854), (1976, 213444), (2002, 210672), (2016, 209209), (2128, 198198), (2156, 195624), (2178, 193648), (2184, 193116), (2223, 189728), (2288, 184338), (2299, 183456), (2352, 179322), (2394, 176176), (2464, 171171), (2508, 168168), (2541, 165984), (2548, 165528), (2574, 163856), (2717, 155232), (2736, 154154), (2772, 152152), (2793, 151008), (2904, 145236), (2912, 144837), (2926, 144144), (2964, 142296), (3003, 140448), (3146, 134064), (3168, 133133), (3192, 132132), (3234, 130416), (3276, 128744), (3344, 126126), (3388, 124488), (3432, 122892), (3458, 121968), (3528, 119548), (3696, 114114), (3724, 113256), (3744, 112651), (3762, 112112), (3822, 110352), (3872, 108927), (3952, 106722), (4004, 105336), (4256, 99099), (4312, 97812), (4356, 96824), (4368, 96558), (4389, 96096), (4446, 94864), (4576, 92169), (4598, 91728), (4704, 89661), (4719, 89376), (4788, 88088), (4851, 86944), (5016, 84084), (5082, 82992), (5096, 82764), (5148, 81928), (5187, 81312), (5434, 77616), (5472, 77077), (5544, 76076), (5586, 75504), (5733, 73568), (5808, 72618), (5852, 72072), (5928, 71148), (5929, 71136), (6006, 70224), (6292, 67032), (6384, 66066), (6468, 65208), (6552, 64372), (6688, 63063), (6776, 62244), (6864, 61446), (6897, 61152), (6916, 60984), (7007, 60192), (7056, 59774), (7392, 57057), (7448, 56628), (7524, 56056), (7623, 55328), (7644, 55176), (7904, 53361), (8008, 52668), (8151, 51744), (8379, 50336), (8624, 48906), (8712, 48412), (8736, 48279), (8778, 48048), (8892, 47432), (9009, 46816), (9196, 45864), (9438, 44688), (9576, 44044), (9702, 43472), (10032, 42042), (10164, 41496), (10192, 41382), (10241, 41184), (10296, 40964), (10374, 40656), (10868, 38808), (11011, 38304), (11088, 38038), (11172, 37752), (11466, 36784), (11616, 36309), (11704, 36036), (11856, 35574), (11858, 35568), (12012, 35112), (12103, 34848), (12584, 33516), (12768, 33033), (12936, 32604), (13104, 32186), (13167, 32032), (13552, 31122), (13728, 30723), (13794, 30576), (13832, 30492), (14014, 30096), (14112, 29887), (14157, 29792), (14896, 28314), (15048, 28028), (15246, 27664), (15288, 27588), (15561, 27104), (16016, 26334), (16093, 26208), (16302, 25872), (16758, 25168), (17248, 24453), (17424, 24206), (17556, 24024), (17784, 23716), (17787, 23712), (18018, 23408), (18392, 22932), (18876, 22344), (19019, 22176), (19152, 22022), (19404, 21736), (20064, 21021), (20328, 20748), (20384, 20691), (20482, 20592)]