299450112

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{337}}^1$

素因数の和:458

約数の個数: 144

約数和(自身を含む): 870498720

約数和(自身を除く): 571048608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 89, 96, 104, 128, 156, 178, 192, 208, 256, 267, 312, 337, 356, 384, 416, 534, 624, 674, 712, 768, 832, 1011, 1068, 1157, 1248, 1348, 1424, 1664, 2022, 2136, 2314, 2496, 2696, 2848, 3328, 3471, 4044, 4272, 4381, 4628, 4992, 5392, 5696, 6942, 8088, 8544, 8762, 9256, 9984, 10784, 11392, 13143, 13884, 16176, 17088, 17524, 18512, 21568, 22784, 26286, 27768, 29993, 32352, 34176, 35048, 37024, 43136, 52572, 55536, 59986, 64704, 68352, 70096, 74048, 86272, 89979, 105144, 111072, 119972, 129408, 140192, 148096, 179958, 210288, 222144, 239944, 258816, 280384, 296192, 359916, 389909, 420576, 444288, 479888, 560768, 719832, 779818, 841152, 888576, 959776, 1121536, 1169727, 1439664, 1559636, 1682304, 1919552, 2339454, 2879328, 3119272, 3364608, 3839104, 4678908, 5758656, 6238544, 7678208, 9357816, 11517312, 12477088, 18715632, 23034624, 24954176, 37431264, 49908352, 74862528, 99816704, 149725056, 299450112]

約数ペア:

[(1, 299450112), (2, 149725056), (3, 99816704), (4, 74862528), (6, 49908352), (8, 37431264), (12, 24954176), (13, 23034624), (16, 18715632), (24, 12477088), (26, 11517312), (32, 9357816), (39, 7678208), (48, 6238544), (52, 5758656), (64, 4678908), (78, 3839104), (89, 3364608), (96, 3119272), (104, 2879328), (128, 2339454), (156, 1919552), (178, 1682304), (192, 1559636), (208, 1439664), (256, 1169727), (267, 1121536), (312, 959776), (337, 888576), (356, 841152), (384, 779818), (416, 719832), (534, 560768), (624, 479888), (674, 444288), (712, 420576), (768, 389909), (832, 359916), (1011, 296192), (1068, 280384), (1157, 258816), (1248, 239944), (1348, 222144), (1424, 210288), (1664, 179958), (2022, 148096), (2136, 140192), (2314, 129408), (2496, 119972), (2696, 111072), (2848, 105144), (3328, 89979), (3471, 86272), (4044, 74048), (4272, 70096), (4381, 68352), (4628, 64704), (4992, 59986), (5392, 55536), (5696, 52572), (6942, 43136), (8088, 37024), (8544, 35048), (8762, 34176), (9256, 32352), (9984, 29993), (10784, 27768), (11392, 26286), (13143, 22784), (13884, 21568), (16176, 18512), (17088, 17524)]