391340832

素因数分解:

$2^5\times 3^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{281}}^1$

素因数の和:546

約数の個数: 96

約数和(自身を含む): 1048904640

約数和(自身を除く): 657563808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 89, 96, 163, 178, 267, 281, 326, 356, 489, 534, 562, 652, 712, 843, 978, 1068, 1124, 1304, 1424, 1686, 1956, 2136, 2248, 2608, 2848, 3372, 3912, 4272, 4496, 5216, 6744, 7824, 8544, 8992, 13488, 14507, 15648, 25009, 26976, 29014, 43521, 45803, 50018, 58028, 75027, 87042, 91606, 100036, 116056, 137409, 150054, 174084, 183212, 200072, 232112, 274818, 300108, 348168, 366424, 400144, 464224, 549636, 600216, 696336, 732848, 800288, 1099272, 1200432, 1392672, 1465696, 2198544, 2400864, 4076467, 4397088, 8152934, 12229401, 16305868, 24458802, 32611736, 48917604, 65223472, 97835208, 130446944, 195670416, 391340832]

約数ペア:

[(1, 391340832), (2, 195670416), (3, 130446944), (4, 97835208), (6, 65223472), (8, 48917604), (12, 32611736), (16, 24458802), (24, 16305868), (32, 12229401), (48, 8152934), (89, 4397088), (96, 4076467), (163, 2400864), (178, 2198544), (267, 1465696), (281, 1392672), (326, 1200432), (356, 1099272), (489, 800288), (534, 732848), (562, 696336), (652, 600216), (712, 549636), (843, 464224), (978, 400144), (1068, 366424), (1124, 348168), (1304, 300108), (1424, 274818), (1686, 232112), (1956, 200072), (2136, 183212), (2248, 174084), (2608, 150054), (2848, 137409), (3372, 116056), (3912, 100036), (4272, 91606), (4496, 87042), (5216, 75027), (6744, 58028), (7824, 50018), (8544, 45803), (8992, 43521), (13488, 29014), (14507, 26976), (15648, 25009)]