257724332928

素因数分解:

$2^7\times 3^4\times {\mathrm{24857671}}^1$

素因数の和:24857697

約数の個数: 80

約数和(自身を含む): 766983469560

約数和(自身を除く): 509259136632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 10368, 24857671, 49715342, 74573013, 99430684, 149146026, 198861368, 223719039, 298292052, 397722736, 447438078, 596584104, 671157117, 795445472, 894876156, 1193168208, 1342314234, 1590890944, 1789752312, 2013471351, 2386336416, 2684628468, 3181781888, 3579504624, 4026942702, 4772672832, 5369256936, 7159009248, 8053885404, 9545345664, 10738513872, 14318018496, 16107770808, 21477027744, 28636036992, 32215541616, 42954055488, 64431083232, 85908110976, 128862166464, 257724332928]

約数ペア:

[(1, 257724332928), (2, 128862166464), (3, 85908110976), (4, 64431083232), (6, 42954055488), (8, 32215541616), (9, 28636036992), (12, 21477027744), (16, 16107770808), (18, 14318018496), (24, 10738513872), (27, 9545345664), (32, 8053885404), (36, 7159009248), (48, 5369256936), (54, 4772672832), (64, 4026942702), (72, 3579504624), (81, 3181781888), (96, 2684628468), (108, 2386336416), (128, 2013471351), (144, 1789752312), (162, 1590890944), (192, 1342314234), (216, 1193168208), (288, 894876156), (324, 795445472), (384, 671157117), (432, 596584104), (576, 447438078), (648, 397722736), (864, 298292052), (1152, 223719039), (1296, 198861368), (1728, 149146026), (2592, 99430684), (3456, 74573013), (5184, 49715342), (10368, 24857671)]