1219392

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:120

約数の個数: 84

約数和(自身を含む): 3665220

約数和(自身を除く): 2445828

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, 144, 146, 174, 192, 219, 232, 261, 288, 292, 348, 438, 464, 522, 576, 584, 657, 696, 876, 928, 1044, 1168, 1314, 1392, 1752, 1856, 2088, 2117, 2336, 2628, 2784, 3504, 4176, 4234, 4672, 5256, 5568, 6351, 7008, 8352, 8468, 10512, 12702, 14016, 16704, 16936, 19053, 21024, 25404, 33872, 38106, 42048, 50808, 67744, 76212, 101616, 135488, 152424, 203232, 304848, 406464, 609696, 1219392]

約数ペア:

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