130505472

素因数分解:

$2^8\times 3^3\times {\mathrm{79}}^1\times {\mathrm{239}}^1$

素因数の和:343

約数の個数: 144

約数和(自身を含む): 392448000

約数和(自身を除く): 261942528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 79, 96, 108, 128, 144, 158, 192, 216, 237, 239, 256, 288, 316, 384, 432, 474, 478, 576, 632, 711, 717, 768, 864, 948, 956, 1152, 1264, 1422, 1434, 1728, 1896, 1912, 2133, 2151, 2304, 2528, 2844, 2868, 3456, 3792, 3824, 4266, 4302, 5056, 5688, 5736, 6453, 6912, 7584, 7648, 8532, 8604, 10112, 11376, 11472, 12906, 15168, 15296, 17064, 17208, 18881, 20224, 22752, 22944, 25812, 30336, 30592, 34128, 34416, 37762, 45504, 45888, 51624, 56643, 60672, 61184, 68256, 68832, 75524, 91008, 91776, 103248, 113286, 136512, 137664, 151048, 169929, 182016, 183552, 206496, 226572, 273024, 275328, 302096, 339858, 412992, 453144, 509787, 546048, 550656, 604192, 679716, 825984, 906288, 1019574, 1208384, 1359432, 1651968, 1812576, 2039148, 2416768, 2718864, 3625152, 4078296, 4833536, 5437728, 7250304, 8156592, 10875456, 14500608, 16313184, 21750912, 32626368, 43501824, 65252736, 130505472]

約数ペア:

[(1, 130505472), (2, 65252736), (3, 43501824), (4, 32626368), (6, 21750912), (8, 16313184), (9, 14500608), (12, 10875456), (16, 8156592), (18, 7250304), (24, 5437728), (27, 4833536), (32, 4078296), (36, 3625152), (48, 2718864), (54, 2416768), (64, 2039148), (72, 1812576), (79, 1651968), (96, 1359432), (108, 1208384), (128, 1019574), (144, 906288), (158, 825984), (192, 679716), (216, 604192), (237, 550656), (239, 546048), (256, 509787), (288, 453144), (316, 412992), (384, 339858), (432, 302096), (474, 275328), (478, 273024), (576, 226572), (632, 206496), (711, 183552), (717, 182016), (768, 169929), (864, 151048), (948, 137664), (956, 136512), (1152, 113286), (1264, 103248), (1422, 91776), (1434, 91008), (1728, 75524), (1896, 68832), (1912, 68256), (2133, 61184), (2151, 60672), (2304, 56643), (2528, 51624), (2844, 45888), (2868, 45504), (3456, 37762), (3792, 34416), (3824, 34128), (4266, 30592), (4302, 30336), (5056, 25812), (5688, 22944), (5736, 22752), (6453, 20224), (6912, 18881), (7584, 17208), (7648, 17064), (8532, 15296), (8604, 15168), (10112, 12906), (11376, 11472)]