16338786576

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{131071}}^1$

素因数の和:131149

約数の個数: 120

約数和(自身を含む): 50026512384

約数和(自身を除く): 33687725808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 53, 56, 84, 98, 106, 112, 147, 159, 168, 196, 212, 294, 318, 336, 371, 392, 424, 588, 636, 742, 784, 848, 1113, 1176, 1272, 1484, 2226, 2352, 2544, 2597, 2968, 4452, 5194, 5936, 7791, 8904, 10388, 15582, 17808, 20776, 31164, 41552, 62328, 124656, 131071, 262142, 393213, 524284, 786426, 917497, 1048568, 1572852, 1834994, 2097136, 2752491, 3145704, 3669988, 5504982, 6291408, 6422479, 6946763, 7339976, 11009964, 12844958, 13893526, 14679952, 19267437, 20840289, 22019928, 25689916, 27787052, 38534874, 41680578, 44039856, 48627341, 51379832, 55574104, 77069748, 83361156, 97254682, 102759664, 111148208, 145882023, 154139496, 166722312, 194509364, 291764046, 308278992, 333444624, 340391387, 389018728, 583528092, 680782774, 778037456, 1021174161, 1167056184, 1361565548, 2042348322, 2334112368, 2723131096, 4084696644, 5446262192, 8169393288, 16338786576]

約数ペア:

[(1, 16338786576), (2, 8169393288), (3, 5446262192), (4, 4084696644), (6, 2723131096), (7, 2334112368), (8, 2042348322), (12, 1361565548), (14, 1167056184), (16, 1021174161), (21, 778037456), (24, 680782774), (28, 583528092), (42, 389018728), (48, 340391387), (49, 333444624), (53, 308278992), (56, 291764046), (84, 194509364), (98, 166722312), (106, 154139496), (112, 145882023), (147, 111148208), (159, 102759664), (168, 97254682), (196, 83361156), (212, 77069748), (294, 55574104), (318, 51379832), (336, 48627341), (371, 44039856), (392, 41680578), (424, 38534874), (588, 27787052), (636, 25689916), (742, 22019928), (784, 20840289), (848, 19267437), (1113, 14679952), (1176, 13893526), (1272, 12844958), (1484, 11009964), (2226, 7339976), (2352, 6946763), (2544, 6422479), (2597, 6291408), (2968, 5504982), (4452, 3669988), (5194, 3145704), (5936, 2752491), (7791, 2097136), (8904, 1834994), (10388, 1572852), (15582, 1048568), (17808, 917497), (20776, 786426), (31164, 524284), (41552, 393213), (62328, 262142), (124656, 131071)]