1306512

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:268

約数の個数: 60

約数和(自身を含む): 3759184

約数和(自身を除く): 2452672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 211, 258, 344, 387, 422, 516, 633, 688, 774, 844, 1032, 1266, 1548, 1688, 1899, 2064, 2532, 3096, 3376, 3798, 5064, 6192, 7596, 9073, 10128, 15192, 18146, 27219, 30384, 36292, 54438, 72584, 81657, 108876, 145168, 163314, 217752, 326628, 435504, 653256, 1306512]

約数ペア:

[(1, 1306512), (2, 653256), (3, 435504), (4, 326628), (6, 217752), (8, 163314), (9, 145168), (12, 108876), (16, 81657), (18, 72584), (24, 54438), (36, 36292), (43, 30384), (48, 27219), (72, 18146), (86, 15192), (129, 10128), (144, 9073), (172, 7596), (211, 6192), (258, 5064), (344, 3798), (387, 3376), (422, 3096), (516, 2532), (633, 2064), (688, 1899), (774, 1688), (844, 1548), (1032, 1266)]