865253088

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{5171}}^1$

素因数の和:5277

約数の個数: 144

約数和(自身を含む): 2846503296

約数和(自身を除く): 1981250208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 83, 84, 96, 112, 126, 144, 166, 168, 224, 249, 252, 288, 332, 336, 498, 504, 581, 664, 672, 747, 996, 1008, 1162, 1328, 1494, 1743, 1992, 2016, 2324, 2656, 2988, 3486, 3984, 4648, 5171, 5229, 5976, 6972, 7968, 9296, 10342, 10458, 11952, 13944, 15513, 18592, 20684, 20916, 23904, 27888, 31026, 36197, 41368, 41832, 46539, 55776, 62052, 72394, 82736, 83664, 93078, 108591, 124104, 144788, 165472, 167328, 186156, 217182, 248208, 289576, 325773, 372312, 429193, 434364, 496416, 579152, 651546, 744624, 858386, 868728, 1158304, 1287579, 1303092, 1489248, 1716772, 1737456, 2575158, 2606184, 3004351, 3433544, 3474912, 3862737, 5150316, 5212368, 6008702, 6867088, 7725474, 9013053, 10300632, 10424736, 12017404, 13734176, 15450948, 18026106, 20601264, 24034808, 27039159, 30901896, 36052212, 41202528, 48069616, 54078318, 61803792, 72104424, 96139232, 108156636, 123607584, 144208848, 216313272, 288417696, 432626544, 865253088]

約数ペア:

[(1, 865253088), (2, 432626544), (3, 288417696), (4, 216313272), (6, 144208848), (7, 123607584), (8, 108156636), (9, 96139232), (12, 72104424), (14, 61803792), (16, 54078318), (18, 48069616), (21, 41202528), (24, 36052212), (28, 30901896), (32, 27039159), (36, 24034808), (42, 20601264), (48, 18026106), (56, 15450948), (63, 13734176), (72, 12017404), (83, 10424736), (84, 10300632), (96, 9013053), (112, 7725474), (126, 6867088), (144, 6008702), (166, 5212368), (168, 5150316), (224, 3862737), (249, 3474912), (252, 3433544), (288, 3004351), (332, 2606184), (336, 2575158), (498, 1737456), (504, 1716772), (581, 1489248), (664, 1303092), (672, 1287579), (747, 1158304), (996, 868728), (1008, 858386), (1162, 744624), (1328, 651546), (1494, 579152), (1743, 496416), (1992, 434364), (2016, 429193), (2324, 372312), (2656, 325773), (2988, 289576), (3486, 248208), (3984, 217182), (4648, 186156), (5171, 167328), (5229, 165472), (5976, 144788), (6972, 124104), (7968, 108591), (9296, 93078), (10342, 83664), (10458, 82736), (11952, 72394), (13944, 62052), (15513, 55776), (18592, 46539), (20684, 41832), (20916, 41368), (23904, 36197), (27888, 31026)]