788477984

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{121379}}^1$

素因数の和:121425

約数の個数: 48

約数和(自身を含む): 1835265600

約数和(自身を除く): 1046787616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 203, 224, 232, 406, 464, 812, 928, 1624, 3248, 6496, 121379, 242758, 485516, 849653, 971032, 1699306, 1942064, 3398612, 3519991, 3884128, 6797224, 7039982, 13594448, 14079964, 24639937, 27188896, 28159928, 49279874, 56319856, 98559748, 112639712, 197119496, 394238992, 788477984]

約数ペア:

[(1, 788477984), (2, 394238992), (4, 197119496), (7, 112639712), (8, 98559748), (14, 56319856), (16, 49279874), (28, 28159928), (29, 27188896), (32, 24639937), (56, 14079964), (58, 13594448), (112, 7039982), (116, 6797224), (203, 3884128), (224, 3519991), (232, 3398612), (406, 1942064), (464, 1699306), (812, 971032), (928, 849653), (1624, 485516), (3248, 242758), (6496, 121379)]