1188895544

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{1237}}^1$

素因数の和:1488

約数の個数: 64

約数和(自身を含む): 2438760960

約数和(自身を除く): 1249865416

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 136, 148, 191, 296, 382, 629, 764, 1237, 1258, 1528, 2474, 2516, 3247, 4948, 5032, 6494, 7067, 9896, 12988, 14134, 21029, 25976, 28268, 42058, 45769, 56536, 84116, 91538, 120139, 168232, 183076, 236267, 240278, 366152, 472534, 480556, 778073, 945068, 961112, 1556146, 1890136, 3112292, 4016539, 6224584, 8033078, 8741879, 16066156, 17483758, 32132312, 34967516, 69935032, 148611943, 297223886, 594447772, 1188895544]

約数ペア:

[(1, 1188895544), (2, 594447772), (4, 297223886), (8, 148611943), (17, 69935032), (34, 34967516), (37, 32132312), (68, 17483758), (74, 16066156), (136, 8741879), (148, 8033078), (191, 6224584), (296, 4016539), (382, 3112292), (629, 1890136), (764, 1556146), (1237, 961112), (1258, 945068), (1528, 778073), (2474, 480556), (2516, 472534), (3247, 366152), (4948, 240278), (5032, 236267), (6494, 183076), (7067, 168232), (9896, 120139), (12988, 91538), (14134, 84116), (21029, 56536), (25976, 45769), (28268, 42058)]