11121407784

素因数分解:

$2^3\times 3^3\times {\mathrm{401}}^1\times {\mathrm{128399}}^1$

素因数の和:128815

約数の個数: 64

約数和(自身を含む): 30970080000

約数和(自身を除く): 19848672216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 401, 802, 1203, 1604, 2406, 3208, 3609, 4812, 7218, 9624, 10827, 14436, 21654, 28872, 43308, 86616, 128399, 256798, 385197, 513596, 770394, 1027192, 1155591, 1540788, 2311182, 3081576, 3466773, 4622364, 6933546, 9244728, 13867092, 27734184, 51487999, 102975998, 154463997, 205951996, 308927994, 411903992, 463391991, 617855988, 926783982, 1235711976, 1390175973, 1853567964, 2780351946, 3707135928, 5560703892, 11121407784]

約数ペア:

[(1, 11121407784), (2, 5560703892), (3, 3707135928), (4, 2780351946), (6, 1853567964), (8, 1390175973), (9, 1235711976), (12, 926783982), (18, 617855988), (24, 463391991), (27, 411903992), (36, 308927994), (54, 205951996), (72, 154463997), (108, 102975998), (216, 51487999), (401, 27734184), (802, 13867092), (1203, 9244728), (1604, 6933546), (2406, 4622364), (3208, 3466773), (3609, 3081576), (4812, 2311182), (7218, 1540788), (9624, 1155591), (10827, 1027192), (14436, 770394), (21654, 513596), (28872, 385197), (43308, 256798), (86616, 128399)]