505740288

素因数分解:

$2^{10}\times 3^1\times {\mathrm{193}}^1\times {\mathrm{853}}^1$

素因数の和:1069

約数の個数: 88

約数和(自身を含む): 1356555088

約数和(自身を除く): 850814800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 193, 256, 384, 386, 512, 579, 768, 772, 853, 1024, 1158, 1536, 1544, 1706, 2316, 2559, 3072, 3088, 3412, 4632, 5118, 6176, 6824, 9264, 10236, 12352, 13648, 18528, 20472, 24704, 27296, 37056, 40944, 49408, 54592, 74112, 81888, 98816, 109184, 148224, 163776, 164629, 197632, 218368, 296448, 327552, 329258, 436736, 493887, 592896, 655104, 658516, 873472, 987774, 1310208, 1317032, 1975548, 2620416, 2634064, 3951096, 5268128, 7902192, 10536256, 15804384, 21072512, 31608768, 42145024, 63217536, 84290048, 126435072, 168580096, 252870144, 505740288]

約数ペア:

[(1, 505740288), (2, 252870144), (3, 168580096), (4, 126435072), (6, 84290048), (8, 63217536), (12, 42145024), (16, 31608768), (24, 21072512), (32, 15804384), (48, 10536256), (64, 7902192), (96, 5268128), (128, 3951096), (192, 2634064), (193, 2620416), (256, 1975548), (384, 1317032), (386, 1310208), (512, 987774), (579, 873472), (768, 658516), (772, 655104), (853, 592896), (1024, 493887), (1158, 436736), (1536, 329258), (1544, 327552), (1706, 296448), (2316, 218368), (2559, 197632), (3072, 164629), (3088, 163776), (3412, 148224), (4632, 109184), (5118, 98816), (6176, 81888), (6824, 74112), (9264, 54592), (10236, 49408), (12352, 40944), (13648, 37056), (18528, 27296), (20472, 24704)]