393853824

素因数分解:

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

素因数の和:87

約数の個数: 432

約数和(自身を含む): 1489920120

約数和(自身を除く): 1096066296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 21, 24, 26, 28, 32, 34, 36, 39, 42, 48, 51, 52, 56, 63, 64, 68, 72, 78, 84, 91, 96, 102, 104, 112, 117, 119, 126, 128, 136, 144, 153, 156, 168, 169, 182, 192, 204, 208, 221, 224, 234, 238, 252, 272, 273, 288, 289, 306, 312, 336, 338, 357, 364, 384, 408, 416, 442, 448, 468, 476, 504, 507, 544, 546, 576, 578, 612, 624, 663, 672, 676, 714, 728, 816, 819, 832, 867, 884, 896, 936, 952, 1008, 1014, 1071, 1088, 1092, 1152, 1156, 1183, 1224, 1248, 1326, 1344, 1352, 1428, 1456, 1521, 1547, 1632, 1638, 1664, 1734, 1768, 1872, 1904, 1989, 2016, 2023, 2028, 2142, 2176, 2184, 2312, 2366, 2448, 2496, 2601, 2652, 2688, 2704, 2856, 2873, 2912, 3042, 3094, 3264, 3276, 3468, 3536, 3549, 3744, 3757, 3808, 3978, 4032, 4046, 4056, 4284, 4368, 4624, 4641, 4732, 4896, 4992, 5202, 5304, 5408, 5712, 5746, 5824, 6069, 6084, 6188, 6528, 6552, 6936, 7072, 7098, 7488, 7514, 7616, 7956, 8064, 8092, 8112, 8568, 8619, 8736, 9248, 9282, 9464, 9792, 10404, 10608, 10647, 10816, 11271, 11424, 11492, 11648, 12138, 12168, 12376, 13104, 13872, 13923, 14144, 14196, 14976, 15028, 15232, 15912, 16184, 16224, 17136, 17238, 17472, 18207, 18496, 18564, 18928, 19584, 20111, 20808, 21216, 21294, 21632, 22542, 22848, 22984, 24276, 24336, 24752, 25857, 26208, 26299, 27744, 27846, 28288, 28392, 30056, 31824, 32368, 32448, 33813, 34272, 34476, 34944, 36414, 36992, 37128, 37856, 40222, 41616, 42432, 42588, 45084, 45696, 45968, 48552, 48672, 48841, 49504, 51714, 52416, 52598, 55488, 55692, 56784, 60112, 60333, 63648, 64736, 64896, 67626, 68544, 68952, 72828, 74256, 75712, 78897, 80444, 83232, 84864, 85176, 90168, 91936, 97104, 97344, 97682, 99008, 103428, 104832, 105196, 110976, 111384, 113568, 120224, 120666, 127296, 129472, 135252, 137088, 137904, 145656, 146523, 148512, 151424, 157794, 160888, 166464, 170352, 180336, 180999, 183872, 194208, 194688, 195364, 198016, 206856, 210392, 222768, 227136, 236691, 240448, 241332, 254592, 258944, 270504, 275808, 291312, 293046, 297024, 315588, 321776, 332928, 340704, 341887, 360672, 361998, 367744, 388416, 390728, 413712, 420784, 439569, 445536, 454272, 473382, 480896, 482664, 541008, 551616, 582624, 586092, 594048, 631176, 643552, 681408, 683774, 721344, 723996, 776832, 781456, 827424, 841568, 879138, 891072, 946764, 965328, 1025661, 1082016, 1103232, 1165248, 1172184, 1262352, 1287104, 1362816, 1367548, 1442688, 1447992, 1562912, 1654848, 1683136, 1758276, 1782144, 1893528, 1930656, 2051322, 2164032, 2330496, 2344368, 2524704, 2574208, 2735096, 2895984, 3076983, 3125824, 3309696, 3366272, 3516552, 3787056, 3861312, 4102644, 4328064, 4688736, 5049408, 5470192, 5791968, 6153966, 6251648, 7033104, 7574112, 7722624, 8205288, 9377472, 10098816, 10940384, 11583936, 12307932, 14066208, 15148224, 16410576, 18754944, 21880768, 23167872, 24615864, 28132416, 30296448, 32821152, 43761536, 49231728, 56264832, 65642304, 98463456, 131284608, 196926912, 393853824]

約数ペア:

[(1, 393853824), (2, 196926912), (3, 131284608), (4, 98463456), (6, 65642304), (7, 56264832), (8, 49231728), (9, 43761536), (12, 32821152), (13, 30296448), (14, 28132416), (16, 24615864), (17, 23167872), (18, 21880768), (21, 18754944), (24, 16410576), (26, 15148224), (28, 14066208), (32, 12307932), (34, 11583936), (36, 10940384), (39, 10098816), (42, 9377472), (48, 8205288), (51, 7722624), (52, 7574112), (56, 7033104), (63, 6251648), (64, 6153966), (68, 5791968), (72, 5470192), (78, 5049408), (84, 4688736), (91, 4328064), (96, 4102644), (102, 3861312), (104, 3787056), (112, 3516552), (117, 3366272), (119, 3309696), (126, 3125824), (128, 3076983), (136, 2895984), (144, 2735096), (153, 2574208), (156, 2524704), (168, 2344368), (169, 2330496), (182, 2164032), (192, 2051322), (204, 1930656), (208, 1893528), (221, 1782144), (224, 1758276), (234, 1683136), (238, 1654848), (252, 1562912), (272, 1447992), (273, 1442688), (288, 1367548), (289, 1362816), (306, 1287104), (312, 1262352), (336, 1172184), (338, 1165248), (357, 1103232), (364, 1082016), (384, 1025661), (408, 965328), (416, 946764), (442, 891072), (448, 879138), (468, 841568), (476, 827424), (504, 781456), (507, 776832), (544, 723996), (546, 721344), (576, 683774), (578, 681408), (612, 643552), (624, 631176), (663, 594048), (672, 586092), (676, 582624), (714, 551616), (728, 541008), (816, 482664), (819, 480896), (832, 473382), (867, 454272), (884, 445536), (896, 439569), (936, 420784), (952, 413712), (1008, 390728), (1014, 388416), (1071, 367744), (1088, 361998), (1092, 360672), (1152, 341887), (1156, 340704), (1183, 332928), (1224, 321776), (1248, 315588), (1326, 297024), (1344, 293046), (1352, 291312), (1428, 275808), (1456, 270504), (1521, 258944), (1547, 254592), (1632, 241332), (1638, 240448), (1664, 236691), (1734, 227136), (1768, 222768), (1872, 210392), (1904, 206856), (1989, 198016), (2016, 195364), (2023, 194688), (2028, 194208), (2142, 183872), (2176, 180999), (2184, 180336), (2312, 170352), (2366, 166464), (2448, 160888), (2496, 157794), (2601, 151424), (2652, 148512), (2688, 146523), (2704, 145656), (2856, 137904), (2873, 137088), (2912, 135252), (3042, 129472), (3094, 127296), (3264, 120666), (3276, 120224), (3468, 113568), (3536, 111384), (3549, 110976), (3744, 105196), (3757, 104832), (3808, 103428), (3978, 99008), (4032, 97682), (4046, 97344), (4056, 97104), (4284, 91936), (4368, 90168), (4624, 85176), (4641, 84864), (4732, 83232), (4896, 80444), (4992, 78897), (5202, 75712), (5304, 74256), (5408, 72828), (5712, 68952), (5746, 68544), (5824, 67626), (6069, 64896), (6084, 64736), (6188, 63648), (6528, 60333), (6552, 60112), (6936, 56784), (7072, 55692), (7098, 55488), (7488, 52598), (7514, 52416), (7616, 51714), (7956, 49504), (8064, 48841), (8092, 48672), (8112, 48552), (8568, 45968), (8619, 45696), (8736, 45084), (9248, 42588), (9282, 42432), (9464, 41616), (9792, 40222), (10404, 37856), (10608, 37128), (10647, 36992), (10816, 36414), (11271, 34944), (11424, 34476), (11492, 34272), (11648, 33813), (12138, 32448), (12168, 32368), (12376, 31824), (13104, 30056), (13872, 28392), (13923, 28288), (14144, 27846), (14196, 27744), (14976, 26299), (15028, 26208), (15232, 25857), (15912, 24752), (16184, 24336), (16224, 24276), (17136, 22984), (17238, 22848), (17472, 22542), (18207, 21632), (18496, 21294), (18564, 21216), (18928, 20808), (19584, 20111)]