19175787216

素因数分解:

$2^4\times 3^2\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{12149}}^1$

素因数の和:12373

約数の個数: 120

約数和(自身を含む): 54703139400

約数和(自身を除く): 35527352184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 97, 113, 144, 194, 226, 291, 339, 388, 452, 582, 678, 776, 873, 904, 1017, 1164, 1356, 1552, 1746, 1808, 2034, 2328, 2712, 3492, 4068, 4656, 5424, 6984, 8136, 10961, 12149, 13968, 16272, 21922, 24298, 32883, 36447, 43844, 48596, 65766, 72894, 87688, 97192, 98649, 109341, 131532, 145788, 175376, 194384, 197298, 218682, 263064, 291576, 394596, 437364, 526128, 583152, 789192, 874728, 1178453, 1372837, 1578384, 1749456, 2356906, 2745674, 3535359, 4118511, 4713812, 5491348, 7070718, 8237022, 9427624, 10606077, 10982696, 12355533, 14141436, 16474044, 18855248, 21212154, 21965392, 24711066, 28282872, 32948088, 42424308, 49422132, 56565744, 65896176, 84848616, 98844264, 133165189, 169697232, 197688528, 266330378, 399495567, 532660756, 798991134, 1065321512, 1198486701, 1597982268, 2130643024, 2396973402, 3195964536, 4793946804, 6391929072, 9587893608, 19175787216]

約数ペア:

[(1, 19175787216), (2, 9587893608), (3, 6391929072), (4, 4793946804), (6, 3195964536), (8, 2396973402), (9, 2130643024), (12, 1597982268), (16, 1198486701), (18, 1065321512), (24, 798991134), (36, 532660756), (48, 399495567), (72, 266330378), (97, 197688528), (113, 169697232), (144, 133165189), (194, 98844264), (226, 84848616), (291, 65896176), (339, 56565744), (388, 49422132), (452, 42424308), (582, 32948088), (678, 28282872), (776, 24711066), (873, 21965392), (904, 21212154), (1017, 18855248), (1164, 16474044), (1356, 14141436), (1552, 12355533), (1746, 10982696), (1808, 10606077), (2034, 9427624), (2328, 8237022), (2712, 7070718), (3492, 5491348), (4068, 4713812), (4656, 4118511), (5424, 3535359), (6984, 2745674), (8136, 2356906), (10961, 1749456), (12149, 1578384), (13968, 1372837), (16272, 1178453), (21922, 874728), (24298, 789192), (32883, 583152), (36447, 526128), (43844, 437364), (48596, 394596), (65766, 291576), (72894, 263064), (87688, 218682), (97192, 197298), (98649, 194384), (109341, 175376), (131532, 145788)]