131080281792

素因数分解:

$2^6\times 3^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1\times {\mathrm{433}}^1$

素因数の和:991

約数の個数: 224

約数和(自身を含む): 360021957120

約数和(自身を除く): 228941675328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 71, 96, 106, 142, 159, 192, 212, 213, 284, 318, 419, 424, 426, 433, 568, 636, 838, 848, 852, 866, 1136, 1257, 1272, 1299, 1676, 1696, 1704, 1732, 2272, 2514, 2544, 2598, 3352, 3392, 3408, 3464, 3763, 4544, 5028, 5088, 5196, 6704, 6816, 6928, 7526, 10056, 10176, 10392, 11289, 13408, 13632, 13856, 15052, 20112, 20784, 22207, 22578, 22949, 26816, 27712, 29749, 30104, 30743, 40224, 41568, 44414, 45156, 45898, 59498, 60208, 61486, 66621, 68847, 80448, 83136, 88828, 89247, 90312, 91796, 92229, 118996, 120416, 122972, 133242, 137694, 177656, 178494, 180624, 181427, 183592, 184458, 237992, 240832, 245944, 266484, 275388, 355312, 356988, 361248, 362854, 367184, 368916, 475984, 491888, 532968, 544281, 550776, 710624, 713976, 722496, 725708, 734368, 737832, 951968, 983776, 1065936, 1088562, 1101552, 1421248, 1427952, 1451416, 1468736, 1475664, 1576697, 1629379, 1903936, 1967552, 2131872, 2177124, 2203104, 2855904, 2902832, 2951328, 3153394, 3258758, 4263744, 4354248, 4406208, 4730091, 4888137, 5711808, 5805664, 5902656, 6306788, 6517516, 8708496, 9460182, 9615631, 9776274, 11611328, 12613576, 12881317, 13035032, 17416992, 18920364, 19231262, 19552548, 25227152, 25762634, 26070064, 28846893, 34833984, 37840728, 38462524, 38643951, 39105096, 50454304, 51525268, 52140128, 57693786, 75681456, 76925048, 77287902, 78210192, 100908608, 103050536, 104280256, 115387572, 151362912, 153850096, 154575804, 156420384, 206101072, 230775144, 302725824, 307700192, 309151608, 312840768, 412202144, 461550288, 615400384, 618303216, 682709801, 824404288, 923100576, 1236606432, 1365419602, 1846201152, 2048129403, 2473212864, 2730839204, 4096258806, 5461678408, 8192517612, 10923356816, 16385035224, 21846713632, 32770070448, 43693427264, 65540140896, 131080281792]

約数ペア:

[(1, 131080281792), (2, 65540140896), (3, 43693427264), (4, 32770070448), (6, 21846713632), (8, 16385035224), (12, 10923356816), (16, 8192517612), (24, 5461678408), (32, 4096258806), (48, 2730839204), (53, 2473212864), (64, 2048129403), (71, 1846201152), (96, 1365419602), (106, 1236606432), (142, 923100576), (159, 824404288), (192, 682709801), (212, 618303216), (213, 615400384), (284, 461550288), (318, 412202144), (419, 312840768), (424, 309151608), (426, 307700192), (433, 302725824), (568, 230775144), (636, 206101072), (838, 156420384), (848, 154575804), (852, 153850096), (866, 151362912), (1136, 115387572), (1257, 104280256), (1272, 103050536), (1299, 100908608), (1676, 78210192), (1696, 77287902), (1704, 76925048), (1732, 75681456), (2272, 57693786), (2514, 52140128), (2544, 51525268), (2598, 50454304), (3352, 39105096), (3392, 38643951), (3408, 38462524), (3464, 37840728), (3763, 34833984), (4544, 28846893), (5028, 26070064), (5088, 25762634), (5196, 25227152), (6704, 19552548), (6816, 19231262), (6928, 18920364), (7526, 17416992), (10056, 13035032), (10176, 12881317), (10392, 12613576), (11289, 11611328), (13408, 9776274), (13632, 9615631), (13856, 9460182), (15052, 8708496), (20112, 6517516), (20784, 6306788), (22207, 5902656), (22578, 5805664), (22949, 5711808), (26816, 4888137), (27712, 4730091), (29749, 4406208), (30104, 4354248), (30743, 4263744), (40224, 3258758), (41568, 3153394), (44414, 2951328), (45156, 2902832), (45898, 2855904), (59498, 2203104), (60208, 2177124), (61486, 2131872), (66621, 1967552), (68847, 1903936), (80448, 1629379), (83136, 1576697), (88828, 1475664), (89247, 1468736), (90312, 1451416), (91796, 1427952), (92229, 1421248), (118996, 1101552), (120416, 1088562), (122972, 1065936), (133242, 983776), (137694, 951968), (177656, 737832), (178494, 734368), (180624, 725708), (181427, 722496), (183592, 713976), (184458, 710624), (237992, 550776), (240832, 544281), (245944, 532968), (266484, 491888), (275388, 475984), (355312, 368916), (356988, 367184), (361248, 362854)]