8049401088

素因数分解:

$2^8\times 3^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1\times {\mathrm{641}}^1$

素因数の和:940

約数の個数: 144

約数和(自身を含む): 21825308736

約数和(自身を除く): 13775907648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 128, 166, 192, 197, 249, 256, 332, 384, 394, 498, 591, 641, 664, 768, 788, 996, 1182, 1282, 1328, 1576, 1923, 1992, 2364, 2564, 2656, 3152, 3846, 3984, 4728, 5128, 5312, 6304, 7692, 7968, 9456, 10256, 10624, 12608, 15384, 15936, 16351, 18912, 20512, 21248, 25216, 30768, 31872, 32702, 37824, 41024, 49053, 50432, 53203, 61536, 63744, 65404, 75648, 82048, 98106, 106406, 123072, 126277, 130808, 151296, 159609, 164096, 196212, 212812, 246144, 252554, 261616, 319218, 378831, 392424, 425624, 492288, 505108, 523232, 638436, 757662, 784848, 851248, 1010216, 1046464, 1276872, 1515324, 1569696, 1702496, 2020432, 2092928, 2553744, 3030648, 3139392, 3404992, 4040864, 4185856, 5107488, 6061296, 6278784, 6809984, 8081728, 10214976, 10480991, 12122592, 12557568, 13619968, 16163456, 20429952, 20961982, 24245184, 31442973, 32326912, 40859904, 41923964, 48490368, 62885946, 83847928, 96980736, 125771892, 167695856, 251543784, 335391712, 503087568, 670783424, 1006175136, 1341566848, 2012350272, 2683133696, 4024700544, 8049401088]

約数ペア:

[(1, 8049401088), (2, 4024700544), (3, 2683133696), (4, 2012350272), (6, 1341566848), (8, 1006175136), (12, 670783424), (16, 503087568), (24, 335391712), (32, 251543784), (48, 167695856), (64, 125771892), (83, 96980736), (96, 83847928), (128, 62885946), (166, 48490368), (192, 41923964), (197, 40859904), (249, 32326912), (256, 31442973), (332, 24245184), (384, 20961982), (394, 20429952), (498, 16163456), (591, 13619968), (641, 12557568), (664, 12122592), (768, 10480991), (788, 10214976), (996, 8081728), (1182, 6809984), (1282, 6278784), (1328, 6061296), (1576, 5107488), (1923, 4185856), (1992, 4040864), (2364, 3404992), (2564, 3139392), (2656, 3030648), (3152, 2553744), (3846, 2092928), (3984, 2020432), (4728, 1702496), (5128, 1569696), (5312, 1515324), (6304, 1276872), (7692, 1046464), (7968, 1010216), (9456, 851248), (10256, 784848), (10624, 757662), (12608, 638436), (15384, 523232), (15936, 505108), (16351, 492288), (18912, 425624), (20512, 392424), (21248, 378831), (25216, 319218), (30768, 261616), (31872, 252554), (32702, 246144), (37824, 212812), (41024, 196212), (49053, 164096), (50432, 159609), (53203, 151296), (61536, 130808), (63744, 126277), (65404, 123072), (75648, 106406), (82048, 98106)]