128059512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{367}}^1$

素因数の和:481

約数の個数: 128

約数和(自身を含む): 384368640

約数和(自身を除く): 256309128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 67, 84, 93, 124, 134, 168, 186, 201, 217, 248, 268, 367, 372, 402, 434, 469, 536, 651, 734, 744, 804, 868, 938, 1101, 1302, 1407, 1468, 1608, 1736, 1876, 2077, 2202, 2569, 2604, 2814, 2936, 3752, 4154, 4404, 5138, 5208, 5628, 6231, 7707, 8308, 8808, 10276, 11256, 11377, 12462, 14539, 15414, 16616, 20552, 22754, 24589, 24924, 29078, 30828, 34131, 43617, 45508, 49178, 49848, 58156, 61656, 68262, 73767, 79639, 87234, 91016, 98356, 116312, 136524, 147534, 159278, 172123, 174468, 196712, 238917, 273048, 295068, 318556, 344246, 348936, 477834, 516369, 590136, 637112, 688492, 762259, 955668, 1032738, 1376984, 1524518, 1911336, 2065476, 2286777, 3049036, 4130952, 4573554, 5335813, 6098072, 9147108, 10671626, 16007439, 18294216, 21343252, 32014878, 42686504, 64029756, 128059512]

約数ペア:

[(1, 128059512), (2, 64029756), (3, 42686504), (4, 32014878), (6, 21343252), (7, 18294216), (8, 16007439), (12, 10671626), (14, 9147108), (21, 6098072), (24, 5335813), (28, 4573554), (31, 4130952), (42, 3049036), (56, 2286777), (62, 2065476), (67, 1911336), (84, 1524518), (93, 1376984), (124, 1032738), (134, 955668), (168, 762259), (186, 688492), (201, 637112), (217, 590136), (248, 516369), (268, 477834), (367, 348936), (372, 344246), (402, 318556), (434, 295068), (469, 273048), (536, 238917), (651, 196712), (734, 174468), (744, 172123), (804, 159278), (868, 147534), (938, 136524), (1101, 116312), (1302, 98356), (1407, 91016), (1468, 87234), (1608, 79639), (1736, 73767), (1876, 68262), (2077, 61656), (2202, 58156), (2569, 49848), (2604, 49178), (2814, 45508), (2936, 43617), (3752, 34131), (4154, 30828), (4404, 29078), (5138, 24924), (5208, 24589), (5628, 22754), (6231, 20552), (7707, 16616), (8308, 15414), (8808, 14539), (10276, 12462), (11256, 11377)]