264972864

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2003}}^1$

素因数の和:2084

約数の個数: 112

約数和(自身を含む): 769632192

約数和(自身を除く): 504659328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 53, 64, 78, 96, 104, 106, 156, 159, 192, 208, 212, 312, 318, 416, 424, 624, 636, 689, 832, 848, 1248, 1272, 1378, 1696, 2003, 2067, 2496, 2544, 2756, 3392, 4006, 4134, 5088, 5512, 6009, 8012, 8268, 10176, 11024, 12018, 16024, 16536, 22048, 24036, 26039, 32048, 33072, 44096, 48072, 52078, 64096, 66144, 78117, 96144, 104156, 106159, 128192, 132288, 156234, 192288, 208312, 212318, 312468, 318477, 384576, 416624, 424636, 624936, 636954, 833248, 849272, 1249872, 1273908, 1380067, 1666496, 1698544, 2499744, 2547816, 2760134, 3397088, 4140201, 4999488, 5095632, 5520268, 6794176, 8280402, 10191264, 11040536, 16560804, 20382528, 22081072, 33121608, 44162144, 66243216, 88324288, 132486432, 264972864]

約数ペア:

[(1, 264972864), (2, 132486432), (3, 88324288), (4, 66243216), (6, 44162144), (8, 33121608), (12, 22081072), (13, 20382528), (16, 16560804), (24, 11040536), (26, 10191264), (32, 8280402), (39, 6794176), (48, 5520268), (52, 5095632), (53, 4999488), (64, 4140201), (78, 3397088), (96, 2760134), (104, 2547816), (106, 2499744), (156, 1698544), (159, 1666496), (192, 1380067), (208, 1273908), (212, 1249872), (312, 849272), (318, 833248), (416, 636954), (424, 624936), (624, 424636), (636, 416624), (689, 384576), (832, 318477), (848, 312468), (1248, 212318), (1272, 208312), (1378, 192288), (1696, 156234), (2003, 132288), (2067, 128192), (2496, 106159), (2544, 104156), (2756, 96144), (3392, 78117), (4006, 66144), (4134, 64096), (5088, 52078), (5512, 48072), (6009, 44096), (8012, 33072), (8268, 32048), (10176, 26039), (11024, 24036), (12018, 22048), (16024, 16536)]