329657472

素因数分解:

$2^7\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:252

約数の個数: 256

約数和(自身を含む): 1069286400

約数和(自身を除く): 739628928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 31, 32, 34, 36, 48, 51, 54, 62, 64, 68, 72, 93, 96, 102, 108, 124, 128, 136, 144, 153, 181, 186, 192, 204, 216, 248, 272, 279, 288, 306, 362, 372, 384, 408, 432, 459, 496, 527, 543, 544, 558, 576, 612, 724, 744, 816, 837, 864, 918, 992, 1054, 1086, 1088, 1116, 1152, 1224, 1448, 1488, 1581, 1629, 1632, 1674, 1728, 1836, 1984, 2108, 2172, 2176, 2232, 2448, 2896, 2976, 3077, 3162, 3258, 3264, 3348, 3456, 3672, 3968, 4216, 4344, 4464, 4743, 4887, 4896, 5611, 5792, 5952, 6154, 6324, 6516, 6528, 6696, 7344, 8432, 8688, 8928, 9231, 9486, 9774, 9792, 11222, 11584, 11904, 12308, 12648, 13032, 13392, 14229, 14688, 16833, 16864, 17376, 17856, 18462, 18972, 19548, 19584, 22444, 23168, 24616, 25296, 26064, 26784, 27693, 28458, 29376, 33666, 33728, 34752, 35712, 36924, 37944, 39096, 44888, 49232, 50499, 50592, 52128, 53568, 55386, 56916, 58752, 67332, 67456, 69504, 73848, 75888, 78192, 83079, 89776, 95387, 98464, 100998, 101184, 104256, 107136, 110772, 113832, 134664, 147696, 151497, 151776, 156384, 166158, 179552, 190774, 196928, 201996, 202368, 208512, 221544, 227664, 269328, 286161, 295392, 302994, 303552, 312768, 332316, 359104, 381548, 393856, 403992, 443088, 455328, 538656, 572322, 590784, 605988, 607104, 625536, 664632, 718208, 763096, 807984, 858483, 886176, 910656, 1077312, 1144644, 1181568, 1211976, 1329264, 1526192, 1615968, 1716966, 1772352, 1821312, 2154624, 2289288, 2423952, 2575449, 2658528, 3052384, 3231936, 3433932, 3544704, 4578576, 4847904, 5150898, 5317056, 6104768, 6463872, 6867864, 9157152, 9695808, 10301796, 10634112, 12209536, 13735728, 18314304, 19391616, 20603592, 27471456, 36628608, 41207184, 54942912, 82414368, 109885824, 164828736, 329657472]

約数ペア:

[(1, 329657472), (2, 164828736), (3, 109885824), (4, 82414368), (6, 54942912), (8, 41207184), (9, 36628608), (12, 27471456), (16, 20603592), (17, 19391616), (18, 18314304), (24, 13735728), (27, 12209536), (31, 10634112), (32, 10301796), (34, 9695808), (36, 9157152), (48, 6867864), (51, 6463872), (54, 6104768), (62, 5317056), (64, 5150898), (68, 4847904), (72, 4578576), (93, 3544704), (96, 3433932), (102, 3231936), (108, 3052384), (124, 2658528), (128, 2575449), (136, 2423952), (144, 2289288), (153, 2154624), (181, 1821312), (186, 1772352), (192, 1716966), (204, 1615968), (216, 1526192), (248, 1329264), (272, 1211976), (279, 1181568), (288, 1144644), (306, 1077312), (362, 910656), (372, 886176), (384, 858483), (408, 807984), (432, 763096), (459, 718208), (496, 664632), (527, 625536), (543, 607104), (544, 605988), (558, 590784), (576, 572322), (612, 538656), (724, 455328), (744, 443088), (816, 403992), (837, 393856), (864, 381548), (918, 359104), (992, 332316), (1054, 312768), (1086, 303552), (1088, 302994), (1116, 295392), (1152, 286161), (1224, 269328), (1448, 227664), (1488, 221544), (1581, 208512), (1629, 202368), (1632, 201996), (1674, 196928), (1728, 190774), (1836, 179552), (1984, 166158), (2108, 156384), (2172, 151776), (2176, 151497), (2232, 147696), (2448, 134664), (2896, 113832), (2976, 110772), (3077, 107136), (3162, 104256), (3258, 101184), (3264, 100998), (3348, 98464), (3456, 95387), (3672, 89776), (3968, 83079), (4216, 78192), (4344, 75888), (4464, 73848), (4743, 69504), (4887, 67456), (4896, 67332), (5611, 58752), (5792, 56916), (5952, 55386), (6154, 53568), (6324, 52128), (6516, 50592), (6528, 50499), (6696, 49232), (7344, 44888), (8432, 39096), (8688, 37944), (8928, 36924), (9231, 35712), (9486, 34752), (9774, 33728), (9792, 33666), (11222, 29376), (11584, 28458), (11904, 27693), (12308, 26784), (12648, 26064), (13032, 25296), (13392, 24616), (14229, 23168), (14688, 22444), (16833, 19584), (16864, 19548), (17376, 18972), (17856, 18462)]