285884664

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{39839}}^1$

素因数の和:39884

約数の個数: 64

約数和(自身を含む): 803174400

約数和(自身を除く): 517289736

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 138, 156, 184, 276, 299, 312, 552, 598, 897, 1196, 1794, 2392, 3588, 7176, 39839, 79678, 119517, 159356, 239034, 318712, 478068, 517907, 916297, 956136, 1035814, 1553721, 1832594, 2071628, 2748891, 3107442, 3665188, 4143256, 5497782, 6214884, 7330376, 10995564, 11911861, 12429768, 21991128, 23823722, 35735583, 47647444, 71471166, 95294888, 142942332, 285884664]

約数ペア:

[(1, 285884664), (2, 142942332), (3, 95294888), (4, 71471166), (6, 47647444), (8, 35735583), (12, 23823722), (13, 21991128), (23, 12429768), (24, 11911861), (26, 10995564), (39, 7330376), (46, 6214884), (52, 5497782), (69, 4143256), (78, 3665188), (92, 3107442), (104, 2748891), (138, 2071628), (156, 1832594), (184, 1553721), (276, 1035814), (299, 956136), (312, 916297), (552, 517907), (598, 478068), (897, 318712), (1196, 239034), (1794, 159356), (2392, 119517), (3588, 79678), (7176, 39839)]