345223424

素因数分解:

$2^8\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:145

約数の個数: 216

約数和(自身を含む): 905267160

約数和(自身を除く): 560043736

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 32, 49, 52, 56, 58, 64, 73, 91, 98, 104, 112, 116, 128, 146, 182, 196, 203, 208, 224, 232, 256, 292, 364, 377, 392, 406, 416, 448, 464, 511, 584, 637, 728, 754, 784, 812, 832, 896, 928, 949, 1022, 1168, 1274, 1421, 1456, 1508, 1568, 1624, 1664, 1792, 1856, 1898, 2044, 2117, 2336, 2548, 2639, 2842, 2912, 3016, 3136, 3248, 3328, 3577, 3712, 3796, 4088, 4234, 4672, 5096, 5278, 5684, 5824, 6032, 6272, 6496, 6643, 7154, 7424, 7592, 8176, 8468, 9344, 10192, 10556, 11368, 11648, 12064, 12544, 12992, 13286, 14308, 14819, 15184, 16352, 16936, 18473, 18688, 20384, 21112, 22736, 23296, 24128, 25984, 26572, 27521, 28616, 29638, 30368, 32704, 33872, 36946, 40768, 42224, 45472, 46501, 48256, 51968, 53144, 55042, 57232, 59276, 60736, 65408, 67744, 73892, 81536, 84448, 90944, 93002, 96512, 103733, 106288, 110084, 114464, 118552, 121472, 130816, 135488, 147784, 163072, 168896, 181888, 186004, 192647, 207466, 212576, 220168, 228928, 237104, 242944, 270976, 295568, 337792, 363776, 372008, 385294, 414932, 425152, 440336, 457856, 474208, 541952, 591136, 675584, 744016, 770588, 829864, 850304, 880672, 915712, 948416, 1182272, 1348529, 1488032, 1541176, 1659728, 1700608, 1761344, 1896832, 2364544, 2697058, 2976064, 3082352, 3319456, 3522688, 3793664, 4729088, 5394116, 5952128, 6164704, 6638912, 7045376, 10788232, 11904256, 12329408, 13277824, 21576464, 24658816, 26555648, 43152928, 49317632, 86305856, 172611712, 345223424]

約数ペア:

[(1, 345223424), (2, 172611712), (4, 86305856), (7, 49317632), (8, 43152928), (13, 26555648), (14, 24658816), (16, 21576464), (26, 13277824), (28, 12329408), (29, 11904256), (32, 10788232), (49, 7045376), (52, 6638912), (56, 6164704), (58, 5952128), (64, 5394116), (73, 4729088), (91, 3793664), (98, 3522688), (104, 3319456), (112, 3082352), (116, 2976064), (128, 2697058), (146, 2364544), (182, 1896832), (196, 1761344), (203, 1700608), (208, 1659728), (224, 1541176), (232, 1488032), (256, 1348529), (292, 1182272), (364, 948416), (377, 915712), (392, 880672), (406, 850304), (416, 829864), (448, 770588), (464, 744016), (511, 675584), (584, 591136), (637, 541952), (728, 474208), (754, 457856), (784, 440336), (812, 425152), (832, 414932), (896, 385294), (928, 372008), (949, 363776), (1022, 337792), (1168, 295568), (1274, 270976), (1421, 242944), (1456, 237104), (1508, 228928), (1568, 220168), (1624, 212576), (1664, 207466), (1792, 192647), (1856, 186004), (1898, 181888), (2044, 168896), (2117, 163072), (2336, 147784), (2548, 135488), (2639, 130816), (2842, 121472), (2912, 118552), (3016, 114464), (3136, 110084), (3248, 106288), (3328, 103733), (3577, 96512), (3712, 93002), (3796, 90944), (4088, 84448), (4234, 81536), (4672, 73892), (5096, 67744), (5278, 65408), (5684, 60736), (5824, 59276), (6032, 57232), (6272, 55042), (6496, 53144), (6643, 51968), (7154, 48256), (7424, 46501), (7592, 45472), (8176, 42224), (8468, 40768), (9344, 36946), (10192, 33872), (10556, 32704), (11368, 30368), (11648, 29638), (12064, 28616), (12544, 27521), (12992, 26572), (13286, 25984), (14308, 24128), (14819, 23296), (15184, 22736), (16352, 21112), (16936, 20384), (18473, 18688)]