1251354912

素因数分解:

$2^5\times 3^1\times {\mathrm{163}}^1\times {\mathrm{211}}^1\times {\mathrm{379}}^1$

素因数の和:766

約数の個数: 96

約数和(自身を含む): 3329383680

約数和(自身を除く): 2078028768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 163, 211, 326, 379, 422, 489, 633, 652, 758, 844, 978, 1137, 1266, 1304, 1516, 1688, 1956, 2274, 2532, 2608, 3032, 3376, 3912, 4548, 5064, 5216, 6064, 6752, 7824, 9096, 10128, 12128, 15648, 18192, 20256, 34393, 36384, 61777, 68786, 79969, 103179, 123554, 137572, 159938, 185331, 206358, 239907, 247108, 275144, 319876, 370662, 412716, 479814, 494216, 550288, 639752, 741324, 825432, 959628, 988432, 1100576, 1279504, 1482648, 1650864, 1919256, 1976864, 2559008, 2965296, 3301728, 3838512, 5930592, 7677024, 13034947, 26069894, 39104841, 52139788, 78209682, 104279576, 156419364, 208559152, 312838728, 417118304, 625677456, 1251354912]

約数ペア:

[(1, 1251354912), (2, 625677456), (3, 417118304), (4, 312838728), (6, 208559152), (8, 156419364), (12, 104279576), (16, 78209682), (24, 52139788), (32, 39104841), (48, 26069894), (96, 13034947), (163, 7677024), (211, 5930592), (326, 3838512), (379, 3301728), (422, 2965296), (489, 2559008), (633, 1976864), (652, 1919256), (758, 1650864), (844, 1482648), (978, 1279504), (1137, 1100576), (1266, 988432), (1304, 959628), (1516, 825432), (1688, 741324), (1956, 639752), (2274, 550288), (2532, 494216), (2608, 479814), (3032, 412716), (3376, 370662), (3912, 319876), (4548, 275144), (5064, 247108), (5216, 239907), (6064, 206358), (6752, 185331), (7824, 159938), (9096, 137572), (10128, 123554), (12128, 103179), (15648, 79969), (18192, 68786), (20256, 61777), (34393, 36384)]