20320827264

素因数分解:

$2^7\times 3^3\times {\mathrm{5879869}}^1$

素因数の和:5879892

約数の個数: 64

約数和(自身を含む): 59974674000

約数和(自身を除く): 39653846736

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, 5879869, 11759738, 17639607, 23519476, 35279214, 47038952, 52918821, 70558428, 94077904, 105837642, 141116856, 158756463, 188155808, 211675284, 282233712, 317512926, 376311616, 423350568, 564467424, 635025852, 752623232, 846701136, 1128934848, 1270051704, 1693402272, 2257869696, 2540103408, 3386804544, 5080206816, 6773609088, 10160413632, 20320827264]

約数ペア:

[(1, 20320827264), (2, 10160413632), (3, 6773609088), (4, 5080206816), (6, 3386804544), (8, 2540103408), (9, 2257869696), (12, 1693402272), (16, 1270051704), (18, 1128934848), (24, 846701136), (27, 752623232), (32, 635025852), (36, 564467424), (48, 423350568), (54, 376311616), (64, 317512926), (72, 282233712), (96, 211675284), (108, 188155808), (128, 158756463), (144, 141116856), (192, 105837642), (216, 94077904), (288, 70558428), (384, 52918821), (432, 47038952), (576, 35279214), (864, 23519476), (1152, 17639607), (1728, 11759738), (3456, 5879869)]