497750034502

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{751}}^1\times {\mathrm{9241}}^1$

素因数の和:10157

約数の個数: 64

約数和(自身を含む): 880701972480

約数和(自身を除く): 382951937978

約数列:

[1, 2, 7, 14, 47, 94, 109, 218, 329, 658, 751, 763, 1502, 1526, 5123, 5257, 9241, 10246, 10514, 18482, 35297, 35861, 64687, 70594, 71722, 81859, 129374, 163718, 247079, 434327, 494158, 573013, 868654, 1007269, 1146026, 2014538, 3040289, 3847373, 6080578, 6939991, 7050883, 7694746, 13879982, 14101766, 26931611, 47341643, 48579937, 53863222, 94683286, 97159874, 326179577, 331391501, 652359154, 662783002, 756459019, 1512918038, 2283257039, 4566514078, 5295213133, 10590426266, 35553573893, 71107147786, 248875017251, 497750034502]

約数ペア:

[(1, 497750034502), (2, 248875017251), (7, 71107147786), (14, 35553573893), (47, 10590426266), (94, 5295213133), (109, 4566514078), (218, 2283257039), (329, 1512918038), (658, 756459019), (751, 662783002), (763, 652359154), (1502, 331391501), (1526, 326179577), (5123, 97159874), (5257, 94683286), (9241, 53863222), (10246, 48579937), (10514, 47341643), (18482, 26931611), (35297, 14101766), (35861, 13879982), (64687, 7694746), (70594, 7050883), (71722, 6939991), (81859, 6080578), (129374, 3847373), (163718, 3040289), (247079, 2014538), (434327, 1146026), (494158, 1007269), (573013, 868654)]