2475492026

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1$

素因数の和:556

約数の個数: 128

約数和(自身を含む): 5018112000

約数和(自身を除く): 2542619974

約数列:

[1, 2, 7, 14, 17, 19, 29, 34, 38, 43, 58, 86, 119, 133, 203, 238, 266, 301, 323, 406, 439, 493, 551, 602, 646, 731, 817, 878, 986, 1102, 1247, 1462, 1634, 2261, 2494, 3073, 3451, 3857, 4522, 5117, 5719, 6146, 6902, 7463, 7714, 8341, 8729, 9367, 10234, 11438, 12731, 13889, 14926, 16682, 17458, 18734, 18877, 21199, 23693, 25462, 27778, 37754, 42398, 47386, 52241, 58387, 65569, 89117, 97223, 104482, 116774, 131138, 132139, 141797, 148393, 165851, 178234, 194446, 216427, 241889, 264278, 283594, 296786, 320909, 331702, 358663, 402781, 432854, 483778, 547433, 641818, 717326, 805562, 992579, 1094866, 1514989, 1693223, 1985158, 2246363, 2510641, 2819467, 3029978, 3386446, 3832031, 4112113, 4492726, 5021282, 5638934, 6097271, 7664062, 8224226, 9306361, 10401227, 12194542, 18612722, 20802454, 28784791, 42680897, 57569582, 65144527, 72808589, 85361794, 130289054, 145617178, 176820859, 353641718, 1237746013, 2475492026]

約数ペア:

[(1, 2475492026), (2, 1237746013), (7, 353641718), (14, 176820859), (17, 145617178), (19, 130289054), (29, 85361794), (34, 72808589), (38, 65144527), (43, 57569582), (58, 42680897), (86, 28784791), (119, 20802454), (133, 18612722), (203, 12194542), (238, 10401227), (266, 9306361), (301, 8224226), (323, 7664062), (406, 6097271), (439, 5638934), (493, 5021282), (551, 4492726), (602, 4112113), (646, 3832031), (731, 3386446), (817, 3029978), (878, 2819467), (986, 2510641), (1102, 2246363), (1247, 1985158), (1462, 1693223), (1634, 1514989), (2261, 1094866), (2494, 992579), (3073, 805562), (3451, 717326), (3857, 641818), (4522, 547433), (5117, 483778), (5719, 432854), (6146, 402781), (6902, 358663), (7463, 331702), (7714, 320909), (8341, 296786), (8729, 283594), (9367, 264278), (10234, 241889), (11438, 216427), (12731, 194446), (13889, 178234), (14926, 165851), (16682, 148393), (17458, 141797), (18734, 132139), (18877, 131138), (21199, 116774), (23693, 104482), (25462, 97223), (27778, 89117), (37754, 65569), (42398, 58387), (47386, 52241)]