143673824

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{353}}^1$

素因数の和:472

約数の個数: 96

約数和(自身を含む): 342558720

約数和(自身を除く): 198884896

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 79, 92, 112, 158, 161, 184, 224, 316, 322, 353, 368, 553, 632, 644, 706, 736, 1106, 1264, 1288, 1412, 1817, 2212, 2471, 2528, 2576, 2824, 3634, 4424, 4942, 5152, 5648, 7268, 8119, 8848, 9884, 11296, 12719, 14536, 16238, 17696, 19768, 25438, 27887, 29072, 32476, 39536, 50876, 55774, 56833, 58144, 64952, 79072, 101752, 111548, 113666, 129904, 195209, 203504, 223096, 227332, 259808, 390418, 407008, 446192, 454664, 641401, 780836, 892384, 909328, 1282802, 1561672, 1818656, 2565604, 3123344, 4489807, 5131208, 6246688, 8979614, 10262416, 17959228, 20524832, 35918456, 71836912, 143673824]

約数ペア:

[(1, 143673824), (2, 71836912), (4, 35918456), (7, 20524832), (8, 17959228), (14, 10262416), (16, 8979614), (23, 6246688), (28, 5131208), (32, 4489807), (46, 3123344), (56, 2565604), (79, 1818656), (92, 1561672), (112, 1282802), (158, 909328), (161, 892384), (184, 780836), (224, 641401), (316, 454664), (322, 446192), (353, 407008), (368, 390418), (553, 259808), (632, 227332), (644, 223096), (706, 203504), (736, 195209), (1106, 129904), (1264, 113666), (1288, 111548), (1412, 101752), (1817, 79072), (2212, 64952), (2471, 58144), (2528, 56833), (2576, 55774), (2824, 50876), (3634, 39536), (4424, 32476), (4942, 29072), (5152, 27887), (5648, 25438), (7268, 19768), (8119, 17696), (8848, 16238), (9884, 14536), (11296, 12719)]