1904465184

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^2\times {\mathrm{43}}^1\times {\mathrm{337}}^1$

素因数の和:467

約数の個数: 144

約数和(自身を含む): 5273075808

約数和(自身を除く): 3368610624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 43, 48, 74, 86, 96, 111, 129, 148, 172, 222, 258, 296, 337, 344, 444, 516, 592, 674, 688, 888, 1011, 1032, 1184, 1348, 1369, 1376, 1591, 1776, 2022, 2064, 2696, 2738, 3182, 3552, 4044, 4107, 4128, 4773, 5392, 5476, 6364, 8088, 8214, 9546, 10784, 10952, 12469, 12728, 14491, 16176, 16428, 19092, 21904, 24938, 25456, 28982, 32352, 32856, 37407, 38184, 43473, 43808, 49876, 50912, 57964, 58867, 65712, 74814, 76368, 86946, 99752, 115928, 117734, 131424, 149628, 152736, 173892, 176601, 199504, 231856, 235468, 299256, 347784, 353202, 399008, 461353, 463712, 470936, 536167, 598512, 695568, 706404, 922706, 941872, 1072334, 1197024, 1384059, 1391136, 1412808, 1608501, 1845412, 1883744, 2144668, 2768118, 2825616, 3217002, 3690824, 4289336, 5536236, 5651232, 6434004, 7381648, 8578672, 11072472, 12868008, 14763296, 17157344, 19838179, 22144944, 25736016, 39676358, 44289888, 51472032, 59514537, 79352716, 119029074, 158705432, 238058148, 317410864, 476116296, 634821728, 952232592, 1904465184]

約数ペア:

[(1, 1904465184), (2, 952232592), (3, 634821728), (4, 476116296), (6, 317410864), (8, 238058148), (12, 158705432), (16, 119029074), (24, 79352716), (32, 59514537), (37, 51472032), (43, 44289888), (48, 39676358), (74, 25736016), (86, 22144944), (96, 19838179), (111, 17157344), (129, 14763296), (148, 12868008), (172, 11072472), (222, 8578672), (258, 7381648), (296, 6434004), (337, 5651232), (344, 5536236), (444, 4289336), (516, 3690824), (592, 3217002), (674, 2825616), (688, 2768118), (888, 2144668), (1011, 1883744), (1032, 1845412), (1184, 1608501), (1348, 1412808), (1369, 1391136), (1376, 1384059), (1591, 1197024), (1776, 1072334), (2022, 941872), (2064, 922706), (2696, 706404), (2738, 695568), (3182, 598512), (3552, 536167), (4044, 470936), (4107, 463712), (4128, 461353), (4773, 399008), (5392, 353202), (5476, 347784), (6364, 299256), (8088, 235468), (8214, 231856), (9546, 199504), (10784, 176601), (10952, 173892), (12469, 152736), (12728, 149628), (14491, 131424), (16176, 117734), (16428, 115928), (19092, 99752), (21904, 86946), (24938, 76368), (25456, 74814), (28982, 65712), (32352, 58867), (32856, 57964), (37407, 50912), (38184, 49876), (43473, 43808)]