1404103668

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1\times {\mathrm{643}}^1$

素因数の和:965

約数の個数: 96

約数和(自身を含む): 3645637632

約数和(自身を除く): 2241533964

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 71, 132, 142, 213, 233, 284, 426, 466, 643, 699, 781, 852, 932, 1286, 1398, 1562, 1929, 2343, 2563, 2572, 2796, 3124, 3858, 4686, 5126, 7073, 7689, 7716, 9372, 10252, 14146, 15378, 16543, 21219, 28292, 30756, 33086, 42438, 45653, 49629, 66172, 84876, 91306, 99258, 136959, 149819, 181973, 182612, 198516, 273918, 299638, 363946, 449457, 502183, 545919, 547836, 599276, 727892, 898914, 1004366, 1091838, 1506549, 1648009, 1797828, 2008732, 2183676, 3013098, 3296018, 4944027, 6026196, 6592036, 9888054, 10637149, 19776108, 21274298, 31911447, 42548596, 63822894, 117008639, 127645788, 234017278, 351025917, 468034556, 702051834, 1404103668]

約数ペア:

[(1, 1404103668), (2, 702051834), (3, 468034556), (4, 351025917), (6, 234017278), (11, 127645788), (12, 117008639), (22, 63822894), (33, 42548596), (44, 31911447), (66, 21274298), (71, 19776108), (132, 10637149), (142, 9888054), (213, 6592036), (233, 6026196), (284, 4944027), (426, 3296018), (466, 3013098), (643, 2183676), (699, 2008732), (781, 1797828), (852, 1648009), (932, 1506549), (1286, 1091838), (1398, 1004366), (1562, 898914), (1929, 727892), (2343, 599276), (2563, 547836), (2572, 545919), (2796, 502183), (3124, 449457), (3858, 363946), (4686, 299638), (5126, 273918), (7073, 198516), (7689, 182612), (7716, 181973), (9372, 149819), (10252, 136959), (14146, 99258), (15378, 91306), (16543, 84876), (21219, 66172), (28292, 49629), (30756, 45653), (33086, 42438)]