28521441792

素因数分解:

$2^9\times 3^3\times {\mathrm{43}}^1\times {\mathrm{47981}}^1$

素因数の和:48051

約数の個数: 160

約数和(自身を含む): 86390631360

約数和(自身を除く): 57869189568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 86, 96, 108, 128, 129, 144, 172, 192, 216, 256, 258, 288, 344, 384, 387, 432, 512, 516, 576, 688, 768, 774, 864, 1032, 1152, 1161, 1376, 1536, 1548, 1728, 2064, 2304, 2322, 2752, 3096, 3456, 4128, 4608, 4644, 5504, 6192, 6912, 8256, 9288, 11008, 12384, 13824, 16512, 18576, 22016, 24768, 33024, 37152, 47981, 49536, 66048, 74304, 95962, 99072, 143943, 148608, 191924, 198144, 287886, 297216, 383848, 431829, 575772, 594432, 767696, 863658, 1151544, 1295487, 1535392, 1727316, 2063183, 2303088, 2590974, 3070784, 3454632, 4126366, 4606176, 5181948, 6141568, 6189549, 6909264, 8252732, 9212352, 10363896, 12283136, 12379098, 13818528, 16505464, 18424704, 18568647, 20727792, 24566272, 24758196, 27637056, 33010928, 36849408, 37137294, 41455584, 49516392, 55274112, 55705941, 66021856, 73698816, 74274588, 82911168, 99032784, 110548224, 111411882, 132043712, 148549176, 165822336, 198065568, 221096448, 222823764, 264087424, 297098352, 331644672, 396131136, 445647528, 528174848, 594196704, 663289344, 792262272, 891295056, 1056349696, 1188393408, 1584524544, 1782590112, 2376786816, 3169049088, 3565180224, 4753573632, 7130360448, 9507147264, 14260720896, 28521441792]

約数ペア:

[(1, 28521441792), (2, 14260720896), (3, 9507147264), (4, 7130360448), (6, 4753573632), (8, 3565180224), (9, 3169049088), (12, 2376786816), (16, 1782590112), (18, 1584524544), (24, 1188393408), (27, 1056349696), (32, 891295056), (36, 792262272), (43, 663289344), (48, 594196704), (54, 528174848), (64, 445647528), (72, 396131136), (86, 331644672), (96, 297098352), (108, 264087424), (128, 222823764), (129, 221096448), (144, 198065568), (172, 165822336), (192, 148549176), (216, 132043712), (256, 111411882), (258, 110548224), (288, 99032784), (344, 82911168), (384, 74274588), (387, 73698816), (432, 66021856), (512, 55705941), (516, 55274112), (576, 49516392), (688, 41455584), (768, 37137294), (774, 36849408), (864, 33010928), (1032, 27637056), (1152, 24758196), (1161, 24566272), (1376, 20727792), (1536, 18568647), (1548, 18424704), (1728, 16505464), (2064, 13818528), (2304, 12379098), (2322, 12283136), (2752, 10363896), (3096, 9212352), (3456, 8252732), (4128, 6909264), (4608, 6189549), (4644, 6141568), (5504, 5181948), (6192, 4606176), (6912, 4126366), (8256, 3454632), (9288, 3070784), (11008, 2590974), (12384, 2303088), (13824, 2063183), (16512, 1727316), (18576, 1535392), (22016, 1295487), (24768, 1151544), (33024, 863658), (37152, 767696), (47981, 594432), (49536, 575772), (66048, 431829), (74304, 383848), (95962, 297216), (99072, 287886), (143943, 198144), (148608, 191924)]