8820408

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2$

素因数の和:109

約数の個数: 96

約数和(自身を含む): 25084800

約数和(自身を除く): 16264392

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 29, 38, 46, 57, 58, 69, 76, 87, 92, 114, 116, 138, 152, 174, 184, 228, 232, 276, 348, 437, 456, 551, 552, 667, 696, 841, 874, 1102, 1311, 1334, 1653, 1682, 1748, 2001, 2204, 2523, 2622, 2668, 3306, 3364, 3496, 4002, 4408, 5046, 5244, 5336, 6612, 6728, 8004, 10092, 10488, 12673, 13224, 15979, 16008, 19343, 20184, 25346, 31958, 38019, 38686, 47937, 50692, 58029, 63916, 76038, 77372, 95874, 101384, 116058, 127832, 152076, 154744, 191748, 232116, 304152, 367517, 383496, 464232, 735034, 1102551, 1470068, 2205102, 2940136, 4410204, 8820408]

約数ペア:

[(1, 8820408), (2, 4410204), (3, 2940136), (4, 2205102), (6, 1470068), (8, 1102551), (12, 735034), (19, 464232), (23, 383496), (24, 367517), (29, 304152), (38, 232116), (46, 191748), (57, 154744), (58, 152076), (69, 127832), (76, 116058), (87, 101384), (92, 95874), (114, 77372), (116, 76038), (138, 63916), (152, 58029), (174, 50692), (184, 47937), (228, 38686), (232, 38019), (276, 31958), (348, 25346), (437, 20184), (456, 19343), (551, 16008), (552, 15979), (667, 13224), (696, 12673), (841, 10488), (874, 10092), (1102, 8004), (1311, 6728), (1334, 6612), (1653, 5336), (1682, 5244), (1748, 5046), (2001, 4408), (2204, 4002), (2523, 3496), (2622, 3364), (2668, 3306)]