985314672

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{78649}}^1$

素因数の和:78695

約数の個数: 80

約数和(自身を含む): 2925780000

約数和(自身を除く): 1940465328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 87, 108, 116, 144, 174, 216, 232, 261, 348, 432, 464, 522, 696, 783, 1044, 1392, 1566, 2088, 3132, 4176, 6264, 12528, 78649, 157298, 235947, 314596, 471894, 629192, 707841, 943788, 1258384, 1415682, 1887576, 2123523, 2280821, 2831364, 3775152, 4247046, 4561642, 5662728, 6842463, 8494092, 9123284, 11325456, 13684926, 16988184, 18246568, 20527389, 27369852, 33976368, 36493136, 41054778, 54739704, 61582167, 82109556, 109479408, 123164334, 164219112, 246328668, 328438224, 492657336, 985314672]

約数ペア:

[(1, 985314672), (2, 492657336), (3, 328438224), (4, 246328668), (6, 164219112), (8, 123164334), (9, 109479408), (12, 82109556), (16, 61582167), (18, 54739704), (24, 41054778), (27, 36493136), (29, 33976368), (36, 27369852), (48, 20527389), (54, 18246568), (58, 16988184), (72, 13684926), (87, 11325456), (108, 9123284), (116, 8494092), (144, 6842463), (174, 5662728), (216, 4561642), (232, 4247046), (261, 3775152), (348, 2831364), (432, 2280821), (464, 2123523), (522, 1887576), (696, 1415682), (783, 1258384), (1044, 943788), (1392, 707841), (1566, 629192), (2088, 471894), (3132, 314596), (4176, 235947), (6264, 157298), (12528, 78649)]