2438784

素因数分解:

$2^7\times 3^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:122

約数の個数: 96

約数和(自身を含む): 7359300

約数和(自身を除く): 4920516

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 73, 87, 96, 116, 128, 144, 146, 174, 192, 219, 232, 261, 288, 292, 348, 384, 438, 464, 522, 576, 584, 657, 696, 876, 928, 1044, 1152, 1168, 1314, 1392, 1752, 1856, 2088, 2117, 2336, 2628, 2784, 3504, 3712, 4176, 4234, 4672, 5256, 5568, 6351, 7008, 8352, 8468, 9344, 10512, 11136, 12702, 14016, 16704, 16936, 19053, 21024, 25404, 28032, 33408, 33872, 38106, 42048, 50808, 67744, 76212, 84096, 101616, 135488, 152424, 203232, 270976, 304848, 406464, 609696, 812928, 1219392, 2438784]

約数ペア:

[(1, 2438784), (2, 1219392), (3, 812928), (4, 609696), (6, 406464), (8, 304848), (9, 270976), (12, 203232), (16, 152424), (18, 135488), (24, 101616), (29, 84096), (32, 76212), (36, 67744), (48, 50808), (58, 42048), (64, 38106), (72, 33872), (73, 33408), (87, 28032), (96, 25404), (116, 21024), (128, 19053), (144, 16936), (146, 16704), (174, 14016), (192, 12702), (219, 11136), (232, 10512), (261, 9344), (288, 8468), (292, 8352), (348, 7008), (384, 6351), (438, 5568), (464, 5256), (522, 4672), (576, 4234), (584, 4176), (657, 3712), (696, 3504), (876, 2784), (928, 2628), (1044, 2336), (1152, 2117), (1168, 2088), (1314, 1856), (1392, 1752)]