2917493604

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1229}}^1$

素因数の和:1370

約数の個数: 144

約数和(自身を含む): 7994488320

約数和(自身を除く): 5076994716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 47, 61, 69, 92, 94, 122, 138, 141, 183, 188, 207, 244, 276, 282, 366, 414, 423, 549, 564, 732, 828, 846, 1081, 1098, 1229, 1403, 1692, 2162, 2196, 2458, 2806, 2867, 3243, 3687, 4209, 4324, 4916, 5612, 5734, 6486, 7374, 8418, 8601, 9729, 11061, 11468, 12627, 12972, 14748, 16836, 17202, 19458, 22122, 25254, 25803, 28267, 34404, 38916, 44244, 50508, 51606, 56534, 57763, 65941, 74969, 84801, 103212, 113068, 115526, 131882, 149938, 169602, 173289, 197823, 224907, 231052, 254403, 263764, 299876, 339204, 346578, 395646, 449814, 508806, 519867, 593469, 674721, 693156, 791292, 899628, 1017612, 1039734, 1186938, 1328549, 1349442, 1724287, 2079468, 2373876, 2657098, 2698884, 3448574, 3523543, 3985647, 5172861, 5314196, 6897148, 7047086, 7971294, 10345722, 10570629, 11956941, 14094172, 15518583, 15942588, 20691444, 21141258, 23913882, 31037166, 31711887, 42282516, 47827764, 62074332, 63423774, 81041489, 126847548, 162082978, 243124467, 324165956, 486248934, 729373401, 972497868, 1458746802, 2917493604]

約数ペア:

[(1, 2917493604), (2, 1458746802), (3, 972497868), (4, 729373401), (6, 486248934), (9, 324165956), (12, 243124467), (18, 162082978), (23, 126847548), (36, 81041489), (46, 63423774), (47, 62074332), (61, 47827764), (69, 42282516), (92, 31711887), (94, 31037166), (122, 23913882), (138, 21141258), (141, 20691444), (183, 15942588), (188, 15518583), (207, 14094172), (244, 11956941), (276, 10570629), (282, 10345722), (366, 7971294), (414, 7047086), (423, 6897148), (549, 5314196), (564, 5172861), (732, 3985647), (828, 3523543), (846, 3448574), (1081, 2698884), (1098, 2657098), (1229, 2373876), (1403, 2079468), (1692, 1724287), (2162, 1349442), (2196, 1328549), (2458, 1186938), (2806, 1039734), (2867, 1017612), (3243, 899628), (3687, 791292), (4209, 693156), (4324, 674721), (4916, 593469), (5612, 519867), (5734, 508806), (6486, 449814), (7374, 395646), (8418, 346578), (8601, 339204), (9729, 299876), (11061, 263764), (11468, 254403), (12627, 231052), (12972, 224907), (14748, 197823), (16836, 173289), (17202, 169602), (19458, 149938), (22122, 131882), (25254, 115526), (25803, 113068), (28267, 103212), (34404, 84801), (38916, 74969), (44244, 65941), (50508, 57763), (51606, 56534)]