1282189824

素因数分解:

$2^9\times 3^4\times {\mathrm{43}}^1\times {\mathrm{719}}^1$

素因数の和:792

約数の個数: 200

約数和(自身を含む): 3921445440

約数和(自身を除く): 2639255616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 81, 86, 96, 108, 128, 129, 144, 162, 172, 192, 216, 256, 258, 288, 324, 344, 384, 387, 432, 512, 516, 576, 648, 688, 719, 768, 774, 864, 1032, 1152, 1161, 1296, 1376, 1438, 1536, 1548, 1728, 2064, 2157, 2304, 2322, 2592, 2752, 2876, 3096, 3456, 3483, 4128, 4314, 4608, 4644, 5184, 5504, 5752, 6192, 6471, 6912, 6966, 8256, 8628, 9288, 10368, 11008, 11504, 12384, 12942, 13824, 13932, 16512, 17256, 18576, 19413, 20736, 22016, 23008, 24768, 25884, 27864, 30917, 33024, 34512, 37152, 38826, 41472, 46016, 49536, 51768, 55728, 58239, 61834, 66048, 69024, 74304, 77652, 92032, 92751, 99072, 103536, 111456, 116478, 123668, 138048, 148608, 155304, 184064, 185502, 198144, 207072, 222912, 232956, 247336, 276096, 278253, 297216, 310608, 368128, 371004, 414144, 445824, 465912, 494672, 552192, 556506, 594432, 621216, 742008, 828288, 834759, 891648, 931824, 989344, 1104384, 1113012, 1242432, 1484016, 1656576, 1669518, 1783296, 1863648, 1978688, 2226024, 2484864, 2504277, 2968032, 3313152, 3339036, 3727296, 3957376, 4452048, 4969728, 5008554, 5936064, 6678072, 7454592, 7914752, 8904096, 9939456, 10017108, 11872128, 13356144, 14909184, 15829504, 17808192, 20034216, 23744256, 26712288, 29818368, 35616384, 40068432, 47488512, 53424576, 71232768, 80136864, 106849152, 142465536, 160273728, 213698304, 320547456, 427396608, 641094912, 1282189824]

約数ペア:

[(1, 1282189824), (2, 641094912), (3, 427396608), (4, 320547456), (6, 213698304), (8, 160273728), (9, 142465536), (12, 106849152), (16, 80136864), (18, 71232768), (24, 53424576), (27, 47488512), (32, 40068432), (36, 35616384), (43, 29818368), (48, 26712288), (54, 23744256), (64, 20034216), (72, 17808192), (81, 15829504), (86, 14909184), (96, 13356144), (108, 11872128), (128, 10017108), (129, 9939456), (144, 8904096), (162, 7914752), (172, 7454592), (192, 6678072), (216, 5936064), (256, 5008554), (258, 4969728), (288, 4452048), (324, 3957376), (344, 3727296), (384, 3339036), (387, 3313152), (432, 2968032), (512, 2504277), (516, 2484864), (576, 2226024), (648, 1978688), (688, 1863648), (719, 1783296), (768, 1669518), (774, 1656576), (864, 1484016), (1032, 1242432), (1152, 1113012), (1161, 1104384), (1296, 989344), (1376, 931824), (1438, 891648), (1536, 834759), (1548, 828288), (1728, 742008), (2064, 621216), (2157, 594432), (2304, 556506), (2322, 552192), (2592, 494672), (2752, 465912), (2876, 445824), (3096, 414144), (3456, 371004), (3483, 368128), (4128, 310608), (4314, 297216), (4608, 278253), (4644, 276096), (5184, 247336), (5504, 232956), (5752, 222912), (6192, 207072), (6471, 198144), (6912, 185502), (6966, 184064), (8256, 155304), (8628, 148608), (9288, 138048), (10368, 123668), (11008, 116478), (11504, 111456), (12384, 103536), (12942, 99072), (13824, 92751), (13932, 92032), (16512, 77652), (17256, 74304), (18576, 69024), (19413, 66048), (20736, 61834), (22016, 58239), (23008, 55728), (24768, 51768), (25884, 49536), (27864, 46016), (30917, 41472), (33024, 38826), (34512, 37152)]