82306451808

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{751}}^1\times {\mathrm{18121}}^1$

素因数の和:18898

約数の個数: 192

約数和(自身を含む): 274735319040

約数和(自身を除く): 192428867232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 751, 756, 864, 1008, 1502, 1512, 2016, 2253, 3004, 3024, 4506, 5257, 6008, 6048, 6759, 9012, 10514, 12016, 13518, 15771, 18024, 18121, 20277, 21028, 24032, 27036, 31542, 36048, 36242, 40554, 42056, 47313, 54072, 54363, 63084, 72096, 72484, 81108, 84112, 94626, 108144, 108726, 126168, 126847, 141939, 144968, 162216, 163089, 168224, 189252, 216288, 217452, 252336, 253694, 283878, 289936, 324432, 326178, 378504, 380541, 434904, 489267, 504672, 507388, 567756, 579872, 648864, 652356, 757008, 761082, 869808, 978534, 1014776, 1135512, 1141623, 1304712, 1514016, 1522164, 1739616, 1957068, 2029552, 2271024, 2283246, 2609424, 3044328, 3424869, 3914136, 4059104, 4542048, 4566492, 5218848, 6088656, 6849738, 7828272, 9132984, 12177312, 13608871, 13699476, 15656544, 18265968, 27217742, 27398952, 36531936, 40826613, 54435484, 54797904, 81653226, 95262097, 108870968, 109595808, 122479839, 163306452, 190524194, 217741936, 244959678, 285786291, 326612904, 367439517, 381048388, 435483872, 489919356, 571572582, 653225808, 734879034, 762096776, 857358873, 979838712, 1143145164, 1306451616, 1469758068, 1524193552, 1714717746, 1959677424, 2286290328, 2572076619, 2939516136, 3048387104, 3429435492, 3919354848, 4572580656, 5144153238, 5879032272, 6858870984, 9145161312, 10288306476, 11758064544, 13717741968, 20576612952, 27435483936, 41153225904, 82306451808]

約数ペア:

[(1, 82306451808), (2, 41153225904), (3, 27435483936), (4, 20576612952), (6, 13717741968), (7, 11758064544), (8, 10288306476), (9, 9145161312), (12, 6858870984), (14, 5879032272), (16, 5144153238), (18, 4572580656), (21, 3919354848), (24, 3429435492), (27, 3048387104), (28, 2939516136), (32, 2572076619), (36, 2286290328), (42, 1959677424), (48, 1714717746), (54, 1524193552), (56, 1469758068), (63, 1306451616), (72, 1143145164), (84, 979838712), (96, 857358873), (108, 762096776), (112, 734879034), (126, 653225808), (144, 571572582), (168, 489919356), (189, 435483872), (216, 381048388), (224, 367439517), (252, 326612904), (288, 285786291), (336, 244959678), (378, 217741936), (432, 190524194), (504, 163306452), (672, 122479839), (751, 109595808), (756, 108870968), (864, 95262097), (1008, 81653226), (1502, 54797904), (1512, 54435484), (2016, 40826613), (2253, 36531936), (3004, 27398952), (3024, 27217742), (4506, 18265968), (5257, 15656544), (6008, 13699476), (6048, 13608871), (6759, 12177312), (9012, 9132984), (10514, 7828272), (12016, 6849738), (13518, 6088656), (15771, 5218848), (18024, 4566492), (18121, 4542048), (20277, 4059104), (21028, 3914136), (24032, 3424869), (27036, 3044328), (31542, 2609424), (36048, 2283246), (36242, 2271024), (40554, 2029552), (42056, 1957068), (47313, 1739616), (54072, 1522164), (54363, 1514016), (63084, 1304712), (72096, 1141623), (72484, 1135512), (81108, 1014776), (84112, 978534), (94626, 869808), (108144, 761082), (108726, 757008), (126168, 652356), (126847, 648864), (141939, 579872), (144968, 567756), (162216, 507388), (163089, 504672), (168224, 489267), (189252, 434904), (216288, 380541), (217452, 378504), (252336, 326178), (253694, 324432), (283878, 289936)]