1796127560

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{16193}}^1$

素因数の和:16310

約数の個数: 64

約数和(自身を含む): 4197484800

約数和(自身を除く): 2401357240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 59, 94, 118, 188, 235, 236, 295, 376, 470, 472, 590, 940, 1180, 1880, 2360, 2773, 5546, 11092, 13865, 16193, 22184, 27730, 32386, 55460, 64772, 80965, 110920, 129544, 161930, 323860, 647720, 761071, 955387, 1522142, 1910774, 3044284, 3805355, 3821548, 4776935, 6088568, 7610710, 7643096, 9553870, 15221420, 19107740, 30442840, 38215480, 44903189, 89806378, 179612756, 224515945, 359225512, 449031890, 898063780, 1796127560]

約数ペア:

[(1, 1796127560), (2, 898063780), (4, 449031890), (5, 359225512), (8, 224515945), (10, 179612756), (20, 89806378), (40, 44903189), (47, 38215480), (59, 30442840), (94, 19107740), (118, 15221420), (188, 9553870), (235, 7643096), (236, 7610710), (295, 6088568), (376, 4776935), (470, 3821548), (472, 3805355), (590, 3044284), (940, 1910774), (1180, 1522142), (1880, 955387), (2360, 761071), (2773, 647720), (5546, 323860), (11092, 161930), (13865, 129544), (16193, 110920), (22184, 80965), (27730, 64772), (32386, 55460)]