341797712

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{463}}^1$

素因数の和:580

約数の個数: 80

約数和(自身を含む): 721501440

約数和(自身を除く): 379703728

約数列:

[1, 2, 4, 8, 16, 29, 37, 43, 58, 74, 86, 116, 148, 172, 232, 296, 344, 463, 464, 592, 688, 926, 1073, 1247, 1591, 1852, 2146, 2494, 3182, 3704, 4292, 4988, 6364, 7408, 8584, 9976, 12728, 13427, 17131, 17168, 19909, 19952, 25456, 26854, 34262, 39818, 46139, 53708, 68524, 79636, 92278, 107416, 137048, 159272, 184556, 214832, 274096, 318544, 369112, 496799, 577361, 736633, 738224, 993598, 1154722, 1473266, 1987196, 2309444, 2946532, 3974392, 4618888, 5893064, 7948784, 9237776, 11786128, 21362357, 42724714, 85449428, 170898856, 341797712]

約数ペア:

[(1, 341797712), (2, 170898856), (4, 85449428), (8, 42724714), (16, 21362357), (29, 11786128), (37, 9237776), (43, 7948784), (58, 5893064), (74, 4618888), (86, 3974392), (116, 2946532), (148, 2309444), (172, 1987196), (232, 1473266), (296, 1154722), (344, 993598), (463, 738224), (464, 736633), (592, 577361), (688, 496799), (926, 369112), (1073, 318544), (1247, 274096), (1591, 214832), (1852, 184556), (2146, 159272), (2494, 137048), (3182, 107416), (3704, 92278), (4292, 79636), (4988, 68524), (6364, 53708), (7408, 46139), (8584, 39818), (9976, 34262), (12728, 26854), (13427, 25456), (17131, 19952), (17168, 19909)]