289776864

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{337}}^1$

素因数の和:429

約数の個数: 144

約数和(自身を含む): 841709232

約数和(自身を除く): 551932368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 53, 78, 96, 104, 106, 156, 159, 169, 208, 212, 312, 318, 337, 338, 416, 424, 507, 624, 636, 674, 676, 689, 848, 1011, 1014, 1248, 1272, 1348, 1352, 1378, 1696, 2022, 2028, 2067, 2544, 2696, 2704, 2756, 4044, 4056, 4134, 4381, 5088, 5392, 5408, 5512, 8088, 8112, 8268, 8762, 8957, 10784, 11024, 13143, 16176, 16224, 16536, 17524, 17861, 17914, 22048, 26286, 26871, 32352, 33072, 35048, 35722, 35828, 52572, 53583, 53742, 56953, 66144, 70096, 71444, 71656, 105144, 107166, 107484, 113906, 140192, 142888, 143312, 170859, 210288, 214332, 214968, 227812, 232193, 285776, 286624, 341718, 420576, 428664, 429936, 455624, 464386, 571552, 683436, 696579, 857328, 859872, 911248, 928772, 1366872, 1393158, 1714656, 1822496, 1857544, 2733744, 2786316, 3018509, 3715088, 5467488, 5572632, 6037018, 7430176, 9055527, 11145264, 12074036, 18111054, 22290528, 24148072, 36222108, 48296144, 72444216, 96592288, 144888432, 289776864]

約数ペア:

[(1, 289776864), (2, 144888432), (3, 96592288), (4, 72444216), (6, 48296144), (8, 36222108), (12, 24148072), (13, 22290528), (16, 18111054), (24, 12074036), (26, 11145264), (32, 9055527), (39, 7430176), (48, 6037018), (52, 5572632), (53, 5467488), (78, 3715088), (96, 3018509), (104, 2786316), (106, 2733744), (156, 1857544), (159, 1822496), (169, 1714656), (208, 1393158), (212, 1366872), (312, 928772), (318, 911248), (337, 859872), (338, 857328), (416, 696579), (424, 683436), (507, 571552), (624, 464386), (636, 455624), (674, 429936), (676, 428664), (689, 420576), (848, 341718), (1011, 286624), (1014, 285776), (1248, 232193), (1272, 227812), (1348, 214968), (1352, 214332), (1378, 210288), (1696, 170859), (2022, 143312), (2028, 142888), (2067, 140192), (2544, 113906), (2696, 107484), (2704, 107166), (2756, 105144), (4044, 71656), (4056, 71444), (4134, 70096), (4381, 66144), (5088, 56953), (5392, 53742), (5408, 53583), (5512, 52572), (8088, 35828), (8112, 35722), (8268, 35048), (8762, 33072), (8957, 32352), (10784, 26871), (11024, 26286), (13143, 22048), (16176, 17914), (16224, 17861), (16536, 17524)]