31396943232

素因数分解:

$2^7\times 3^2\times {\mathrm{107}}^1\times {\mathrm{254713}}^1$

素因数の和:254840

約数の個数: 96

約数和(自身を含む): 91192706280

約数和(自身を除く): 59795763048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 107, 128, 144, 192, 214, 288, 321, 384, 428, 576, 642, 856, 963, 1152, 1284, 1712, 1926, 2568, 3424, 3852, 5136, 6848, 7704, 10272, 13696, 15408, 20544, 30816, 41088, 61632, 123264, 254713, 509426, 764139, 1018852, 1528278, 2037704, 2292417, 3056556, 4075408, 4584834, 6113112, 8150816, 9169668, 12226224, 16301632, 18339336, 24452448, 27254291, 32603264, 36678672, 48904896, 54508582, 73357344, 81762873, 97809792, 109017164, 146714688, 163525746, 218034328, 245288619, 293429376, 327051492, 436068656, 490577238, 654102984, 872137312, 981154476, 1308205968, 1744274624, 1962308952, 2616411936, 3488549248, 3924617904, 5232823872, 7849235808, 10465647744, 15698471616, 31396943232]

約数ペア:

[(1, 31396943232), (2, 15698471616), (3, 10465647744), (4, 7849235808), (6, 5232823872), (8, 3924617904), (9, 3488549248), (12, 2616411936), (16, 1962308952), (18, 1744274624), (24, 1308205968), (32, 981154476), (36, 872137312), (48, 654102984), (64, 490577238), (72, 436068656), (96, 327051492), (107, 293429376), (128, 245288619), (144, 218034328), (192, 163525746), (214, 146714688), (288, 109017164), (321, 97809792), (384, 81762873), (428, 73357344), (576, 54508582), (642, 48904896), (856, 36678672), (963, 32603264), (1152, 27254291), (1284, 24452448), (1712, 18339336), (1926, 16301632), (2568, 12226224), (3424, 9169668), (3852, 8150816), (5136, 6113112), (6848, 4584834), (7704, 4075408), (10272, 3056556), (13696, 2292417), (15408, 2037704), (20544, 1528278), (30816, 1018852), (41088, 764139), (61632, 509426), (123264, 254713)]