290844384

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{839}}^1$

素因数の和:1032

約数の個数: 96

約数和(自身を含む): 802690560

約数和(自身を除く): 511846176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 157, 184, 276, 314, 368, 471, 552, 628, 736, 839, 942, 1104, 1256, 1678, 1884, 2208, 2512, 2517, 3356, 3611, 3768, 5024, 5034, 6712, 7222, 7536, 10068, 10833, 13424, 14444, 15072, 19297, 20136, 21666, 26848, 28888, 38594, 40272, 43332, 57776, 57891, 77188, 80544, 86664, 115552, 115782, 131723, 154376, 173328, 231564, 263446, 308752, 346656, 395169, 463128, 526892, 617504, 790338, 926256, 1053784, 1580676, 1852512, 2107568, 3029629, 3161352, 4215136, 6059258, 6322704, 9088887, 12118516, 12645408, 18177774, 24237032, 36355548, 48474064, 72711096, 96948128, 145422192, 290844384]

約数ペア:

[(1, 290844384), (2, 145422192), (3, 96948128), (4, 72711096), (6, 48474064), (8, 36355548), (12, 24237032), (16, 18177774), (23, 12645408), (24, 12118516), (32, 9088887), (46, 6322704), (48, 6059258), (69, 4215136), (92, 3161352), (96, 3029629), (138, 2107568), (157, 1852512), (184, 1580676), (276, 1053784), (314, 926256), (368, 790338), (471, 617504), (552, 526892), (628, 463128), (736, 395169), (839, 346656), (942, 308752), (1104, 263446), (1256, 231564), (1678, 173328), (1884, 154376), (2208, 131723), (2512, 115782), (2517, 115552), (3356, 86664), (3611, 80544), (3768, 77188), (5024, 57891), (5034, 57776), (6712, 43332), (7222, 40272), (7536, 38594), (10068, 28888), (10833, 26848), (13424, 21666), (14444, 20136), (15072, 19297)]