345405312

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{211}}^1$

素因数の和:274

約数の個数: 288

約数和(自身を含む): 1201753800

約数和(自身を除く): 856348488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 49, 56, 58, 63, 64, 72, 84, 87, 96, 98, 112, 116, 126, 128, 144, 147, 168, 174, 192, 196, 203, 211, 224, 232, 252, 261, 288, 294, 336, 348, 384, 392, 406, 422, 441, 448, 464, 504, 522, 576, 588, 609, 633, 672, 696, 784, 812, 844, 882, 896, 928, 1008, 1044, 1152, 1176, 1218, 1266, 1344, 1392, 1421, 1477, 1568, 1624, 1688, 1764, 1827, 1856, 1899, 2016, 2088, 2352, 2436, 2532, 2688, 2784, 2842, 2954, 3136, 3248, 3376, 3528, 3654, 3712, 3798, 4032, 4176, 4263, 4431, 4704, 4872, 5064, 5568, 5684, 5908, 6119, 6272, 6496, 6752, 7056, 7308, 7596, 8064, 8352, 8526, 8862, 9408, 9744, 10128, 10339, 11136, 11368, 11816, 12238, 12789, 12992, 13293, 13504, 14112, 14616, 15192, 16704, 17052, 17724, 18357, 18816, 19488, 20256, 20678, 22736, 23632, 24476, 25578, 25984, 26586, 27008, 28224, 29232, 30384, 31017, 33408, 34104, 35448, 36714, 38976, 40512, 41356, 42833, 45472, 47264, 48952, 51156, 53172, 55071, 56448, 58464, 60768, 62034, 68208, 70896, 73428, 77952, 81024, 82712, 85666, 90944, 93051, 94528, 97904, 102312, 106344, 110142, 116928, 121536, 124068, 128499, 136416, 141792, 146856, 165424, 171332, 181888, 186102, 189056, 195808, 204624, 212688, 220284, 233856, 243072, 248136, 256998, 272832, 283584, 293712, 299831, 330848, 342664, 372204, 385497, 391616, 409248, 425376, 440568, 496272, 513996, 545664, 567168, 587424, 599662, 661696, 685328, 744408, 770994, 783232, 818496, 850752, 881136, 899493, 992544, 1027992, 1174848, 1199324, 1323392, 1370656, 1488816, 1541988, 1636992, 1701504, 1762272, 1798986, 1985088, 2055984, 2349696, 2398648, 2698479, 2741312, 2977632, 3083976, 3524544, 3597972, 3970176, 4111968, 4797296, 5396958, 5482624, 5955264, 6167952, 7049088, 7195944, 8223936, 9594592, 10793916, 11910528, 12335904, 14391888, 16447872, 19189184, 21587832, 24671808, 28783776, 38378368, 43175664, 49343616, 57567552, 86351328, 115135104, 172702656, 345405312]

約数ペア:

[(1, 345405312), (2, 172702656), (3, 115135104), (4, 86351328), (6, 57567552), (7, 49343616), (8, 43175664), (9, 38378368), (12, 28783776), (14, 24671808), (16, 21587832), (18, 19189184), (21, 16447872), (24, 14391888), (28, 12335904), (29, 11910528), (32, 10793916), (36, 9594592), (42, 8223936), (48, 7195944), (49, 7049088), (56, 6167952), (58, 5955264), (63, 5482624), (64, 5396958), (72, 4797296), (84, 4111968), (87, 3970176), (96, 3597972), (98, 3524544), (112, 3083976), (116, 2977632), (126, 2741312), (128, 2698479), (144, 2398648), (147, 2349696), (168, 2055984), (174, 1985088), (192, 1798986), (196, 1762272), (203, 1701504), (211, 1636992), (224, 1541988), (232, 1488816), (252, 1370656), (261, 1323392), (288, 1199324), (294, 1174848), (336, 1027992), (348, 992544), (384, 899493), (392, 881136), (406, 850752), (422, 818496), (441, 783232), (448, 770994), (464, 744408), (504, 685328), (522, 661696), (576, 599662), (588, 587424), (609, 567168), (633, 545664), (672, 513996), (696, 496272), (784, 440568), (812, 425376), (844, 409248), (882, 391616), (896, 385497), (928, 372204), (1008, 342664), (1044, 330848), (1152, 299831), (1176, 293712), (1218, 283584), (1266, 272832), (1344, 256998), (1392, 248136), (1421, 243072), (1477, 233856), (1568, 220284), (1624, 212688), (1688, 204624), (1764, 195808), (1827, 189056), (1856, 186102), (1899, 181888), (2016, 171332), (2088, 165424), (2352, 146856), (2436, 141792), (2532, 136416), (2688, 128499), (2784, 124068), (2842, 121536), (2954, 116928), (3136, 110142), (3248, 106344), (3376, 102312), (3528, 97904), (3654, 94528), (3712, 93051), (3798, 90944), (4032, 85666), (4176, 82712), (4263, 81024), (4431, 77952), (4704, 73428), (4872, 70896), (5064, 68208), (5568, 62034), (5684, 60768), (5908, 58464), (6119, 56448), (6272, 55071), (6496, 53172), (6752, 51156), (7056, 48952), (7308, 47264), (7596, 45472), (8064, 42833), (8352, 41356), (8526, 40512), (8862, 38976), (9408, 36714), (9744, 35448), (10128, 34104), (10339, 33408), (11136, 31017), (11368, 30384), (11816, 29232), (12238, 28224), (12789, 27008), (12992, 26586), (13293, 25984), (13504, 25578), (14112, 24476), (14616, 23632), (15192, 22736), (16704, 20678), (17052, 20256), (17724, 19488), (18357, 18816)]