13268854704

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{80429}}^1$

素因数の和:80938

約数の個数: 80

約数和(自身を含む): 39254987520

約数和(自身を除く): 25986132816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 491, 982, 1473, 1964, 2946, 3437, 3928, 5892, 6874, 7856, 10311, 11784, 13748, 20622, 23568, 27496, 41244, 54992, 80429, 82488, 160858, 164976, 241287, 321716, 482574, 563003, 643432, 965148, 1126006, 1286864, 1689009, 1930296, 2252012, 3378018, 3860592, 4504024, 6756036, 9008048, 13512072, 27024144, 39490639, 78981278, 118471917, 157962556, 236943834, 276434473, 315925112, 473887668, 552868946, 631850224, 829303419, 947775336, 1105737892, 1658606838, 1895550672, 2211475784, 3317213676, 4422951568, 6634427352, 13268854704]

約数ペア:

[(1, 13268854704), (2, 6634427352), (3, 4422951568), (4, 3317213676), (6, 2211475784), (7, 1895550672), (8, 1658606838), (12, 1105737892), (14, 947775336), (16, 829303419), (21, 631850224), (24, 552868946), (28, 473887668), (42, 315925112), (48, 276434473), (56, 236943834), (84, 157962556), (112, 118471917), (168, 78981278), (336, 39490639), (491, 27024144), (982, 13512072), (1473, 9008048), (1964, 6756036), (2946, 4504024), (3437, 3860592), (3928, 3378018), (5892, 2252012), (6874, 1930296), (7856, 1689009), (10311, 1286864), (11784, 1126006), (13748, 965148), (20622, 643432), (23568, 563003), (27496, 482574), (41244, 321716), (54992, 241287), (80429, 164976), (82488, 160858)]