81535444992

素因数分解:

$2^{11}\times 3^4\times {\mathrm{73}}^1\times {\mathrm{6733}}^1$

素因数の和:6840

約数の個数: 240

約数和(自身を含む): 246913086420

約数和(自身を除く): 165377641428

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 73, 81, 96, 108, 128, 144, 146, 162, 192, 216, 219, 256, 288, 292, 324, 384, 432, 438, 512, 576, 584, 648, 657, 768, 864, 876, 1024, 1152, 1168, 1296, 1314, 1536, 1728, 1752, 1971, 2048, 2304, 2336, 2592, 2628, 3072, 3456, 3504, 3942, 4608, 4672, 5184, 5256, 5913, 6144, 6733, 6912, 7008, 7884, 9216, 9344, 10368, 10512, 11826, 13466, 13824, 14016, 15768, 18432, 18688, 20199, 20736, 21024, 23652, 26932, 27648, 28032, 31536, 37376, 40398, 41472, 42048, 47304, 53864, 55296, 56064, 60597, 63072, 74752, 80796, 82944, 84096, 94608, 107728, 112128, 121194, 126144, 149504, 161592, 165888, 168192, 181791, 189216, 215456, 224256, 242388, 252288, 323184, 336384, 363582, 378432, 430912, 448512, 484776, 491509, 504576, 545373, 646368, 672768, 727164, 756864, 861824, 969552, 983018, 1009152, 1090746, 1292736, 1345536, 1454328, 1474527, 1513728, 1723648, 1939104, 1966036, 2018304, 2181492, 2585472, 2908656, 2949054, 3027456, 3447296, 3878208, 3932072, 4036608, 4362984, 4423581, 5170944, 5817312, 5898108, 6054912, 6894592, 7756416, 7864144, 8725968, 8847162, 10341888, 11634624, 11796216, 12109824, 13270743, 13789184, 15512832, 15728288, 17451936, 17694324, 20683776, 23269248, 23592432, 26541486, 31025664, 31456576, 34903872, 35388648, 39812229, 41367552, 46538496, 47184864, 53082972, 62051328, 62913152, 69807744, 70777296, 79624458, 93076992, 94369728, 106165944, 124102656, 125826304, 139615488, 141554592, 159248916, 186153984, 188739456, 212331888, 251652608, 279230976, 283109184, 318497832, 372307968, 377478912, 424663776, 503305216, 558461952, 566218368, 636995664, 754957824, 849327552, 1006610432, 1116923904, 1132436736, 1273991328, 1509915648, 1698655104, 2264873472, 2547982656, 3019831296, 3397310208, 4529746944, 5095965312, 6794620416, 9059493888, 10191930624, 13589240832, 20383861248, 27178481664, 40767722496, 81535444992]

約数ペア:

[(1, 81535444992), (2, 40767722496), (3, 27178481664), (4, 20383861248), (6, 13589240832), (8, 10191930624), (9, 9059493888), (12, 6794620416), (16, 5095965312), (18, 4529746944), (24, 3397310208), (27, 3019831296), (32, 2547982656), (36, 2264873472), (48, 1698655104), (54, 1509915648), (64, 1273991328), (72, 1132436736), (73, 1116923904), (81, 1006610432), (96, 849327552), (108, 754957824), (128, 636995664), (144, 566218368), (146, 558461952), (162, 503305216), (192, 424663776), (216, 377478912), (219, 372307968), (256, 318497832), (288, 283109184), (292, 279230976), (324, 251652608), (384, 212331888), (432, 188739456), (438, 186153984), (512, 159248916), (576, 141554592), (584, 139615488), (648, 125826304), (657, 124102656), (768, 106165944), (864, 94369728), (876, 93076992), (1024, 79624458), (1152, 70777296), (1168, 69807744), (1296, 62913152), (1314, 62051328), (1536, 53082972), (1728, 47184864), (1752, 46538496), (1971, 41367552), (2048, 39812229), (2304, 35388648), (2336, 34903872), (2592, 31456576), (2628, 31025664), (3072, 26541486), (3456, 23592432), (3504, 23269248), (3942, 20683776), (4608, 17694324), (4672, 17451936), (5184, 15728288), (5256, 15512832), (5913, 13789184), (6144, 13270743), (6733, 12109824), (6912, 11796216), (7008, 11634624), (7884, 10341888), (9216, 8847162), (9344, 8725968), (10368, 7864144), (10512, 7756416), (11826, 6894592), (13466, 6054912), (13824, 5898108), (14016, 5817312), (15768, 5170944), (18432, 4423581), (18688, 4362984), (20199, 4036608), (20736, 3932072), (21024, 3878208), (23652, 3447296), (26932, 3027456), (27648, 2949054), (28032, 2908656), (31536, 2585472), (37376, 2181492), (40398, 2018304), (41472, 1966036), (42048, 1939104), (47304, 1723648), (53864, 1513728), (55296, 1474527), (56064, 1454328), (60597, 1345536), (63072, 1292736), (74752, 1090746), (80796, 1009152), (82944, 983018), (84096, 969552), (94608, 861824), (107728, 756864), (112128, 727164), (121194, 672768), (126144, 646368), (149504, 545373), (161592, 504576), (165888, 491509), (168192, 484776), (181791, 448512), (189216, 430912), (215456, 378432), (224256, 363582), (242388, 336384), (252288, 323184)]