523547856

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1877}}^1$

素因数の和:2053

約数の個数: 120

約数和(自身を含む): 1589351400

約数和(自身を除く): 1065803544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 149, 156, 208, 234, 298, 312, 447, 468, 596, 624, 894, 936, 1192, 1341, 1788, 1872, 1877, 1937, 2384, 2682, 3576, 3754, 3874, 5364, 5631, 5811, 7152, 7508, 7748, 10728, 11262, 11622, 15016, 15496, 16893, 17433, 21456, 22524, 23244, 24401, 30032, 30992, 33786, 34866, 45048, 46488, 48802, 67572, 69732, 73203, 90096, 92976, 97604, 135144, 139464, 146406, 195208, 219609, 270288, 278928, 279673, 292812, 390416, 439218, 559346, 585624, 839019, 878436, 1118692, 1171248, 1678038, 1756872, 2237384, 2517057, 3356076, 3513744, 3635749, 4474768, 5034114, 6712152, 7271498, 10068228, 10907247, 13424304, 14542996, 20136456, 21814494, 29085992, 32721741, 40272912, 43628988, 58171984, 65443482, 87257976, 130886964, 174515952, 261773928, 523547856]

約数ペア:

[(1, 523547856), (2, 261773928), (3, 174515952), (4, 130886964), (6, 87257976), (8, 65443482), (9, 58171984), (12, 43628988), (13, 40272912), (16, 32721741), (18, 29085992), (24, 21814494), (26, 20136456), (36, 14542996), (39, 13424304), (48, 10907247), (52, 10068228), (72, 7271498), (78, 6712152), (104, 5034114), (117, 4474768), (144, 3635749), (149, 3513744), (156, 3356076), (208, 2517057), (234, 2237384), (298, 1756872), (312, 1678038), (447, 1171248), (468, 1118692), (596, 878436), (624, 839019), (894, 585624), (936, 559346), (1192, 439218), (1341, 390416), (1788, 292812), (1872, 279673), (1877, 278928), (1937, 270288), (2384, 219609), (2682, 195208), (3576, 146406), (3754, 139464), (3874, 135144), (5364, 97604), (5631, 92976), (5811, 90096), (7152, 73203), (7508, 69732), (7748, 67572), (10728, 48802), (11262, 46488), (11622, 45048), (15016, 34866), (15496, 33786), (16893, 30992), (17433, 30032), (21456, 24401), (22524, 23244)]