512658288

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{271}}^1$

素因数の和:468

約数の個数: 160

約数和(自身を含む): 1537996800

約数和(自身を除く): 1025338512

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, 151, 174, 216, 232, 261, 271, 302, 348, 432, 453, 464, 522, 542, 604, 696, 783, 813, 906, 1044, 1084, 1208, 1359, 1392, 1566, 1626, 1812, 2088, 2168, 2416, 2439, 2718, 3132, 3252, 3624, 4077, 4176, 4336, 4379, 4878, 5436, 6264, 6504, 7248, 7317, 7859, 8154, 8758, 9756, 10872, 12528, 13008, 13137, 14634, 15718, 16308, 17516, 19512, 21744, 23577, 26274, 29268, 31436, 32616, 35032, 39024, 39411, 40921, 47154, 52548, 58536, 62872, 65232, 70064, 70731, 78822, 81842, 94308, 105096, 117072, 118233, 122763, 125744, 141462, 157644, 163684, 188616, 210192, 212193, 236466, 245526, 282924, 315288, 327368, 368289, 377232, 424386, 472932, 491052, 565848, 630576, 654736, 736578, 848772, 945864, 982104, 1104867, 1131696, 1186709, 1473156, 1697544, 1891728, 1964208, 2209734, 2373418, 2946312, 3395088, 3560127, 4419468, 4746836, 5892624, 7120254, 8838936, 9493672, 10680381, 14240508, 17677872, 18987344, 21360762, 28481016, 32041143, 42721524, 56962032, 64082286, 85443048, 128164572, 170886096, 256329144, 512658288]

約数ペア:

[(1, 512658288), (2, 256329144), (3, 170886096), (4, 128164572), (6, 85443048), (8, 64082286), (9, 56962032), (12, 42721524), (16, 32041143), (18, 28481016), (24, 21360762), (27, 18987344), (29, 17677872), (36, 14240508), (48, 10680381), (54, 9493672), (58, 8838936), (72, 7120254), (87, 5892624), (108, 4746836), (116, 4419468), (144, 3560127), (151, 3395088), (174, 2946312), (216, 2373418), (232, 2209734), (261, 1964208), (271, 1891728), (302, 1697544), (348, 1473156), (432, 1186709), (453, 1131696), (464, 1104867), (522, 982104), (542, 945864), (604, 848772), (696, 736578), (783, 654736), (813, 630576), (906, 565848), (1044, 491052), (1084, 472932), (1208, 424386), (1359, 377232), (1392, 368289), (1566, 327368), (1626, 315288), (1812, 282924), (2088, 245526), (2168, 236466), (2416, 212193), (2439, 210192), (2718, 188616), (3132, 163684), (3252, 157644), (3624, 141462), (4077, 125744), (4176, 122763), (4336, 118233), (4379, 117072), (4878, 105096), (5436, 94308), (6264, 81842), (6504, 78822), (7248, 70731), (7317, 70064), (7859, 65232), (8154, 62872), (8758, 58536), (9756, 52548), (10872, 47154), (12528, 40921), (13008, 39411), (13137, 39024), (14634, 35032), (15718, 32616), (16308, 31436), (17516, 29268), (19512, 26274), (21744, 23577)]