1054278232

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{643}}^1$

素因数の和:765

約数の個数: 128

約数和(自身を含む): 2522419200

約数和(自身を除く): 1468140968

約数列:

[1, 2, 4, 7, 8, 14, 19, 23, 28, 38, 46, 56, 67, 76, 92, 133, 134, 152, 161, 184, 266, 268, 322, 437, 469, 532, 536, 643, 644, 874, 938, 1064, 1273, 1286, 1288, 1541, 1748, 1876, 2546, 2572, 3059, 3082, 3496, 3752, 4501, 5092, 5144, 6118, 6164, 8911, 9002, 10184, 10787, 12217, 12236, 12328, 14789, 17822, 18004, 21574, 24434, 24472, 29279, 29578, 35644, 36008, 43081, 43148, 48868, 58558, 59156, 71288, 85519, 86162, 86296, 97736, 103523, 117116, 118312, 171038, 172324, 204953, 207046, 234232, 280991, 301567, 342076, 344648, 409906, 414092, 561982, 603134, 684152, 818539, 819812, 828184, 990863, 1123964, 1206268, 1637078, 1639624, 1966937, 1981726, 2247928, 2412536, 3274156, 3933874, 3963452, 5729773, 6548312, 6936041, 7867748, 7926904, 11459546, 13872082, 15735496, 18826397, 22919092, 27744164, 37652794, 45838184, 55488328, 75305588, 131784779, 150611176, 263569558, 527139116, 1054278232]

約数ペア:

[(1, 1054278232), (2, 527139116), (4, 263569558), (7, 150611176), (8, 131784779), (14, 75305588), (19, 55488328), (23, 45838184), (28, 37652794), (38, 27744164), (46, 22919092), (56, 18826397), (67, 15735496), (76, 13872082), (92, 11459546), (133, 7926904), (134, 7867748), (152, 6936041), (161, 6548312), (184, 5729773), (266, 3963452), (268, 3933874), (322, 3274156), (437, 2412536), (469, 2247928), (532, 1981726), (536, 1966937), (643, 1639624), (644, 1637078), (874, 1206268), (938, 1123964), (1064, 990863), (1273, 828184), (1286, 819812), (1288, 818539), (1541, 684152), (1748, 603134), (1876, 561982), (2546, 414092), (2572, 409906), (3059, 344648), (3082, 342076), (3496, 301567), (3752, 280991), (4501, 234232), (5092, 207046), (5144, 204953), (6118, 172324), (6164, 171038), (8911, 118312), (9002, 117116), (10184, 103523), (10787, 97736), (12217, 86296), (12236, 86162), (12328, 85519), (14789, 71288), (17822, 59156), (18004, 58558), (21574, 48868), (24434, 43148), (24472, 43081), (29279, 36008), (29578, 35644)]