378379008

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{809}}^1$

素因数の和:867

約数の個数: 216

約数和(自身を含む): 1291399200

約数和(自身を除く): 913020192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 64, 72, 84, 87, 96, 112, 116, 126, 128, 144, 168, 174, 192, 203, 224, 232, 252, 256, 261, 288, 336, 348, 384, 406, 448, 464, 504, 522, 576, 609, 672, 696, 768, 809, 812, 896, 928, 1008, 1044, 1152, 1218, 1344, 1392, 1618, 1624, 1792, 1827, 1856, 2016, 2088, 2304, 2427, 2436, 2688, 2784, 3236, 3248, 3654, 3712, 4032, 4176, 4854, 4872, 5376, 5568, 5663, 6472, 6496, 7281, 7308, 7424, 8064, 8352, 9708, 9744, 11136, 11326, 12944, 12992, 14562, 14616, 16128, 16704, 16989, 19416, 19488, 22272, 22652, 23461, 25888, 25984, 29124, 29232, 33408, 33978, 38832, 38976, 45304, 46922, 50967, 51776, 51968, 58248, 58464, 66816, 67956, 70383, 77664, 77952, 90608, 93844, 101934, 103552, 116496, 116928, 135912, 140766, 155328, 155904, 164227, 181216, 187688, 203868, 207104, 211149, 232992, 233856, 271824, 281532, 310656, 328454, 362432, 375376, 407736, 422298, 465984, 467712, 492681, 543648, 563064, 621312, 656908, 724864, 750752, 815472, 844596, 931968, 985362, 1087296, 1126128, 1313816, 1449728, 1478043, 1501504, 1630944, 1689192, 1863936, 1970724, 2174592, 2252256, 2627632, 2956086, 3003008, 3261888, 3378384, 3941448, 4349184, 4504512, 5255264, 5912172, 6006016, 6523776, 6756768, 7882896, 9009024, 10510528, 11824344, 13047552, 13513536, 15765792, 18018048, 21021056, 23648688, 27027072, 31531584, 42042112, 47297376, 54054144, 63063168, 94594752, 126126336, 189189504, 378379008]

約数ペア:

[(1, 378379008), (2, 189189504), (3, 126126336), (4, 94594752), (6, 63063168), (7, 54054144), (8, 47297376), (9, 42042112), (12, 31531584), (14, 27027072), (16, 23648688), (18, 21021056), (21, 18018048), (24, 15765792), (28, 13513536), (29, 13047552), (32, 11824344), (36, 10510528), (42, 9009024), (48, 7882896), (56, 6756768), (58, 6523776), (63, 6006016), (64, 5912172), (72, 5255264), (84, 4504512), (87, 4349184), (96, 3941448), (112, 3378384), (116, 3261888), (126, 3003008), (128, 2956086), (144, 2627632), (168, 2252256), (174, 2174592), (192, 1970724), (203, 1863936), (224, 1689192), (232, 1630944), (252, 1501504), (256, 1478043), (261, 1449728), (288, 1313816), (336, 1126128), (348, 1087296), (384, 985362), (406, 931968), (448, 844596), (464, 815472), (504, 750752), (522, 724864), (576, 656908), (609, 621312), (672, 563064), (696, 543648), (768, 492681), (809, 467712), (812, 465984), (896, 422298), (928, 407736), (1008, 375376), (1044, 362432), (1152, 328454), (1218, 310656), (1344, 281532), (1392, 271824), (1618, 233856), (1624, 232992), (1792, 211149), (1827, 207104), (1856, 203868), (2016, 187688), (2088, 181216), (2304, 164227), (2427, 155904), (2436, 155328), (2688, 140766), (2784, 135912), (3236, 116928), (3248, 116496), (3654, 103552), (3712, 101934), (4032, 93844), (4176, 90608), (4854, 77952), (4872, 77664), (5376, 70383), (5568, 67956), (5663, 66816), (6472, 58464), (6496, 58248), (7281, 51968), (7308, 51776), (7424, 50967), (8064, 46922), (8352, 45304), (9708, 38976), (9744, 38832), (11136, 33978), (11326, 33408), (12944, 29232), (12992, 29124), (14562, 25984), (14616, 25888), (16128, 23461), (16704, 22652), (16989, 22272), (19416, 19488)]