260198784

素因数分解:

$2^7\times 3^3\times {\mathrm{75289}}^1$

素因数の和:75312

約数の個数: 64

約数和(自身を含む): 767958000

約数和(自身を除く): 507759216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 75289, 150578, 225867, 301156, 451734, 602312, 677601, 903468, 1204624, 1355202, 1806936, 2032803, 2409248, 2710404, 3613872, 4065606, 4818496, 5420808, 7227744, 8131212, 9636992, 10841616, 14455488, 16262424, 21683232, 28910976, 32524848, 43366464, 65049696, 86732928, 130099392, 260198784]

約数ペア:

[(1, 260198784), (2, 130099392), (3, 86732928), (4, 65049696), (6, 43366464), (8, 32524848), (9, 28910976), (12, 21683232), (16, 16262424), (18, 14455488), (24, 10841616), (27, 9636992), (32, 8131212), (36, 7227744), (48, 5420808), (54, 4818496), (64, 4065606), (72, 3613872), (96, 2710404), (108, 2409248), (128, 2032803), (144, 1806936), (192, 1355202), (216, 1204624), (288, 903468), (384, 677601), (432, 602312), (576, 451734), (864, 301156), (1152, 225867), (1728, 150578), (3456, 75289)]