282952690

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:451

約数の個数: 64

約数和(自身を含む): 546061824

約数和(自身を除く): 263109134

約数列:

[1, 2, 5, 10, 37, 47, 53, 74, 94, 106, 185, 235, 265, 307, 370, 470, 530, 614, 1535, 1739, 1961, 2491, 3070, 3478, 3922, 4982, 8695, 9805, 11359, 12455, 14429, 16271, 17390, 19610, 22718, 24910, 28858, 32542, 56795, 72145, 81355, 92167, 113590, 144290, 162710, 184334, 460835, 533873, 602027, 764737, 921670, 1067746, 1204054, 1529474, 2669365, 3010135, 3823685, 5338730, 6020270, 7647370, 28295269, 56590538, 141476345, 282952690]

約数ペア:

[(1, 282952690), (2, 141476345), (5, 56590538), (10, 28295269), (37, 7647370), (47, 6020270), (53, 5338730), (74, 3823685), (94, 3010135), (106, 2669365), (185, 1529474), (235, 1204054), (265, 1067746), (307, 921670), (370, 764737), (470, 602027), (530, 533873), (614, 460835), (1535, 184334), (1739, 162710), (1961, 144290), (2491, 113590), (3070, 92167), (3478, 81355), (3922, 72145), (4982, 56795), (8695, 32542), (9805, 28858), (11359, 24910), (12455, 22718), (14429, 19610), (16271, 17390)]