495657096

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{641}}^1$

素因数の和:791

約数の個数: 128

約数和(自身を含む): 1414454400

約数和(自身を除く): 918797304

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 44, 58, 66, 87, 88, 101, 116, 132, 174, 202, 232, 264, 303, 319, 348, 404, 606, 638, 641, 696, 808, 957, 1111, 1212, 1276, 1282, 1914, 1923, 2222, 2424, 2552, 2564, 2929, 3333, 3828, 3846, 4444, 5128, 5858, 6666, 7051, 7656, 7692, 8787, 8888, 11716, 13332, 14102, 15384, 17574, 18589, 21153, 23432, 26664, 28204, 32219, 35148, 37178, 42306, 55767, 56408, 64438, 64741, 70296, 74356, 84612, 96657, 111534, 128876, 129482, 148712, 169224, 193314, 194223, 204479, 223068, 257752, 258964, 386628, 388446, 408958, 446136, 517928, 613437, 712151, 773256, 776892, 817916, 1226874, 1424302, 1553784, 1635832, 1877489, 2136453, 2453748, 2848604, 3754978, 4272906, 4907496, 5632467, 5697208, 7509956, 8545812, 11264934, 15019912, 17091624, 20652379, 22529868, 41304758, 45059736, 61957137, 82609516, 123914274, 165219032, 247828548, 495657096]

約数ペア:

[(1, 495657096), (2, 247828548), (3, 165219032), (4, 123914274), (6, 82609516), (8, 61957137), (11, 45059736), (12, 41304758), (22, 22529868), (24, 20652379), (29, 17091624), (33, 15019912), (44, 11264934), (58, 8545812), (66, 7509956), (87, 5697208), (88, 5632467), (101, 4907496), (116, 4272906), (132, 3754978), (174, 2848604), (202, 2453748), (232, 2136453), (264, 1877489), (303, 1635832), (319, 1553784), (348, 1424302), (404, 1226874), (606, 817916), (638, 776892), (641, 773256), (696, 712151), (808, 613437), (957, 517928), (1111, 446136), (1212, 408958), (1276, 388446), (1282, 386628), (1914, 258964), (1923, 257752), (2222, 223068), (2424, 204479), (2552, 194223), (2564, 193314), (2929, 169224), (3333, 148712), (3828, 129482), (3846, 128876), (4444, 111534), (5128, 96657), (5858, 84612), (6666, 74356), (7051, 70296), (7656, 64741), (7692, 64438), (8787, 56408), (8888, 55767), (11716, 42306), (13332, 37178), (14102, 35148), (15384, 32219), (17574, 28204), (18589, 26664), (21153, 23432)]