2079008514976

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{457}}^1\times {\mathrm{194479}}^1$

素因数の和:195006

約数の個数: 96

約数和(自身を含む): 4444328528640

約数和(自身を除く): 2365320013664

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 68, 86, 136, 172, 272, 344, 457, 544, 688, 731, 914, 1376, 1462, 1828, 2924, 3656, 5848, 7312, 7769, 11696, 14624, 15538, 19651, 23392, 31076, 39302, 62152, 78604, 124304, 157208, 194479, 248608, 314416, 334067, 388958, 628832, 668134, 777916, 1336268, 1555832, 2672536, 3111664, 3306143, 5345072, 6223328, 6612286, 8362597, 10690144, 13224572, 16725194, 26449144, 33450388, 52898288, 66900776, 88876903, 105796576, 133801552, 142164149, 177753806, 267603104, 284328298, 355507612, 568656596, 711015224, 1137313192, 1422030448, 1510907351, 2274626384, 2844060896, 3021814702, 3821706829, 4549252768, 6043629404, 7643413658, 12087258808, 15286827316, 24174517616, 30573654632, 48349035232, 61147309264, 64969016093, 122294618528, 129938032186, 259876064372, 519752128744, 1039504257488, 2079008514976]

約数ペア:

[(1, 2079008514976), (2, 1039504257488), (4, 519752128744), (8, 259876064372), (16, 129938032186), (17, 122294618528), (32, 64969016093), (34, 61147309264), (43, 48349035232), (68, 30573654632), (86, 24174517616), (136, 15286827316), (172, 12087258808), (272, 7643413658), (344, 6043629404), (457, 4549252768), (544, 3821706829), (688, 3021814702), (731, 2844060896), (914, 2274626384), (1376, 1510907351), (1462, 1422030448), (1828, 1137313192), (2924, 711015224), (3656, 568656596), (5848, 355507612), (7312, 284328298), (7769, 267603104), (11696, 177753806), (14624, 142164149), (15538, 133801552), (19651, 105796576), (23392, 88876903), (31076, 66900776), (39302, 52898288), (62152, 33450388), (78604, 26449144), (124304, 16725194), (157208, 13224572), (194479, 10690144), (248608, 8362597), (314416, 6612286), (334067, 6223328), (388958, 5345072), (628832, 3306143), (668134, 3111664), (777916, 2672536), (1336268, 1555832)]