28575059352

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{499}}^1\times {\mathrm{7927}}^1$

素因数の和:8485

約数の個数: 128

約数和(自身を含む): 83719680000

約数和(自身を除く): 55144620648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 499, 516, 602, 903, 998, 1032, 1204, 1497, 1806, 1996, 2408, 2994, 3493, 3612, 3992, 5988, 6986, 7224, 7927, 10479, 11976, 13972, 15854, 20958, 21457, 23781, 27944, 31708, 41916, 42914, 47562, 55489, 63416, 64371, 83832, 85828, 95124, 110978, 128742, 150199, 166467, 171656, 190248, 221956, 257484, 300398, 332934, 340861, 443912, 450597, 514968, 600796, 665868, 681722, 901194, 1022583, 1201592, 1331736, 1363444, 1802388, 2045166, 2386027, 2726888, 3604776, 3955573, 4090332, 4772054, 7158081, 7911146, 8180664, 9544108, 11866719, 14316162, 15822292, 19088216, 23733438, 27689011, 28632324, 31644584, 47466876, 55378022, 57264648, 83067033, 94933752, 110756044, 166134066, 170089639, 221512088, 332268132, 340179278, 510268917, 664536264, 680358556, 1020537834, 1190627473, 1360717112, 2041075668, 2381254946, 3571882419, 4082151336, 4762509892, 7143764838, 9525019784, 14287529676, 28575059352]

約数ペア:

[(1, 28575059352), (2, 14287529676), (3, 9525019784), (4, 7143764838), (6, 4762509892), (7, 4082151336), (8, 3571882419), (12, 2381254946), (14, 2041075668), (21, 1360717112), (24, 1190627473), (28, 1020537834), (42, 680358556), (43, 664536264), (56, 510268917), (84, 340179278), (86, 332268132), (129, 221512088), (168, 170089639), (172, 166134066), (258, 110756044), (301, 94933752), (344, 83067033), (499, 57264648), (516, 55378022), (602, 47466876), (903, 31644584), (998, 28632324), (1032, 27689011), (1204, 23733438), (1497, 19088216), (1806, 15822292), (1996, 14316162), (2408, 11866719), (2994, 9544108), (3493, 8180664), (3612, 7911146), (3992, 7158081), (5988, 4772054), (6986, 4090332), (7224, 3955573), (7927, 3604776), (10479, 2726888), (11976, 2386027), (13972, 2045166), (15854, 1802388), (20958, 1363444), (21457, 1331736), (23781, 1201592), (27944, 1022583), (31708, 901194), (41916, 681722), (42914, 665868), (47562, 600796), (55489, 514968), (63416, 450597), (64371, 443912), (83832, 340861), (85828, 332934), (95124, 300398), (110978, 257484), (128742, 221956), (150199, 190248), (166467, 171656)]