394447872

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:143

約数の個数: 352

約数和(自身を含む): 1386588672

約数和(自身を除く): 992140800

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 32, 34, 39, 42, 48, 51, 52, 56, 64, 68, 78, 83, 84, 91, 96, 102, 104, 112, 119, 128, 136, 156, 166, 168, 182, 192, 204, 208, 221, 224, 238, 249, 256, 272, 273, 312, 332, 336, 357, 364, 384, 408, 416, 442, 448, 476, 498, 512, 544, 546, 581, 624, 663, 664, 672, 714, 728, 768, 816, 832, 884, 896, 952, 996, 1024, 1079, 1088, 1092, 1162, 1248, 1326, 1328, 1344, 1411, 1428, 1456, 1536, 1547, 1632, 1664, 1743, 1768, 1792, 1904, 1992, 2158, 2176, 2184, 2324, 2496, 2652, 2656, 2688, 2822, 2856, 2912, 3072, 3094, 3237, 3264, 3328, 3486, 3536, 3584, 3808, 3984, 4233, 4316, 4352, 4368, 4641, 4648, 4992, 5304, 5312, 5376, 5644, 5712, 5824, 6188, 6474, 6528, 6656, 6972, 7072, 7168, 7553, 7616, 7968, 8466, 8632, 8704, 8736, 9282, 9296, 9877, 9984, 10608, 10624, 10752, 11288, 11424, 11648, 12376, 12948, 13056, 13312, 13944, 14144, 15106, 15232, 15936, 16932, 17264, 17408, 17472, 18343, 18564, 18592, 19754, 19968, 21216, 21248, 21504, 22576, 22659, 22848, 23296, 24752, 25896, 26112, 27888, 28288, 29631, 30212, 30464, 31872, 33864, 34528, 34944, 36686, 37128, 37184, 39508, 39936, 42432, 42496, 45152, 45318, 45696, 46592, 49504, 51792, 52224, 55029, 55776, 56576, 59262, 60424, 60928, 63744, 67728, 69056, 69888, 73372, 74256, 74368, 79016, 84864, 84992, 90304, 90636, 91392, 93184, 99008, 103584, 110058, 111552, 113152, 118524, 120848, 121856, 127488, 128401, 135456, 138112, 139776, 146744, 148512, 148736, 158032, 169728, 180608, 181272, 182784, 198016, 207168, 220116, 223104, 226304, 237048, 241696, 254976, 256802, 270912, 276224, 279552, 293488, 297024, 297472, 316064, 339456, 361216, 362544, 365568, 385203, 396032, 414336, 440232, 446208, 474096, 483392, 513604, 541824, 552448, 586976, 594048, 594944, 632128, 678912, 722432, 725088, 770406, 792064, 828672, 880464, 892416, 948192, 966784, 1027208, 1083648, 1104896, 1173952, 1188096, 1264256, 1444864, 1450176, 1540812, 1584128, 1657344, 1760928, 1784832, 1896384, 1933568, 2054416, 2167296, 2347904, 2376192, 2528512, 2900352, 3081624, 3314688, 3521856, 3792768, 3867136, 4108832, 4334592, 4695808, 4752384, 5057024, 5800704, 6163248, 7043712, 7585536, 7734272, 8217664, 9391616, 10114048, 11601408, 12326496, 14087424, 15171072, 16435328, 18783232, 23202816, 24652992, 28174848, 30342144, 32870656, 49305984, 56349696, 65741312, 98611968, 131482624, 197223936, 394447872]

約数ペア:

[(1, 394447872), (2, 197223936), (3, 131482624), (4, 98611968), (6, 65741312), (7, 56349696), (8, 49305984), (12, 32870656), (13, 30342144), (14, 28174848), (16, 24652992), (17, 23202816), (21, 18783232), (24, 16435328), (26, 15171072), (28, 14087424), (32, 12326496), (34, 11601408), (39, 10114048), (42, 9391616), (48, 8217664), (51, 7734272), (52, 7585536), (56, 7043712), (64, 6163248), (68, 5800704), (78, 5057024), (83, 4752384), (84, 4695808), (91, 4334592), (96, 4108832), (102, 3867136), (104, 3792768), (112, 3521856), (119, 3314688), (128, 3081624), (136, 2900352), (156, 2528512), (166, 2376192), (168, 2347904), (182, 2167296), (192, 2054416), (204, 1933568), (208, 1896384), (221, 1784832), (224, 1760928), (238, 1657344), (249, 1584128), (256, 1540812), (272, 1450176), (273, 1444864), (312, 1264256), (332, 1188096), (336, 1173952), (357, 1104896), (364, 1083648), (384, 1027208), (408, 966784), (416, 948192), (442, 892416), (448, 880464), (476, 828672), (498, 792064), (512, 770406), (544, 725088), (546, 722432), (581, 678912), (624, 632128), (663, 594944), (664, 594048), (672, 586976), (714, 552448), (728, 541824), (768, 513604), (816, 483392), (832, 474096), (884, 446208), (896, 440232), (952, 414336), (996, 396032), (1024, 385203), (1079, 365568), (1088, 362544), (1092, 361216), (1162, 339456), (1248, 316064), (1326, 297472), (1328, 297024), (1344, 293488), (1411, 279552), (1428, 276224), (1456, 270912), (1536, 256802), (1547, 254976), (1632, 241696), (1664, 237048), (1743, 226304), (1768, 223104), (1792, 220116), (1904, 207168), (1992, 198016), (2158, 182784), (2176, 181272), (2184, 180608), (2324, 169728), (2496, 158032), (2652, 148736), (2656, 148512), (2688, 146744), (2822, 139776), (2856, 138112), (2912, 135456), (3072, 128401), (3094, 127488), (3237, 121856), (3264, 120848), (3328, 118524), (3486, 113152), (3536, 111552), (3584, 110058), (3808, 103584), (3984, 99008), (4233, 93184), (4316, 91392), (4352, 90636), (4368, 90304), (4641, 84992), (4648, 84864), (4992, 79016), (5304, 74368), (5312, 74256), (5376, 73372), (5644, 69888), (5712, 69056), (5824, 67728), (6188, 63744), (6474, 60928), (6528, 60424), (6656, 59262), (6972, 56576), (7072, 55776), (7168, 55029), (7553, 52224), (7616, 51792), (7968, 49504), (8466, 46592), (8632, 45696), (8704, 45318), (8736, 45152), (9282, 42496), (9296, 42432), (9877, 39936), (9984, 39508), (10608, 37184), (10624, 37128), (10752, 36686), (11288, 34944), (11424, 34528), (11648, 33864), (12376, 31872), (12948, 30464), (13056, 30212), (13312, 29631), (13944, 28288), (14144, 27888), (15106, 26112), (15232, 25896), (15936, 24752), (16932, 23296), (17264, 22848), (17408, 22659), (17472, 22576), (18343, 21504), (18564, 21248), (18592, 21216), (19754, 19968)]