2247376971955

素因数分解:

$5^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1\times {\mathrm{283}}^1\times {\mathrm{373}}^1$

素因数の和:1148

約数の個数: 64

約数和(自身を含む): 2764253555712

約数和(自身を除く): 516876583757

約数列:

[1, 5, 151, 163, 173, 283, 373, 755, 815, 865, 1415, 1865, 24613, 26123, 28199, 42733, 46129, 48959, 56323, 60799, 64529, 105559, 123065, 130615, 140995, 213665, 230645, 244795, 281615, 303995, 322645, 527795, 4258049, 6965479, 7392809, 7980317, 9180649, 9743879, 10518227, 15939409, 17206117, 18261707, 21290245, 34827395, 36964045, 39901585, 45903245, 48719395, 52591135, 79697045, 86030585, 91308535, 1205027867, 1588252277, 2598123667, 2757517757, 2976658241, 6025139335, 7941261385, 12990618335, 13787588785, 14883291205, 449475394391, 2247376971955]

約数ペア:

[(1, 2247376971955), (5, 449475394391), (151, 14883291205), (163, 13787588785), (173, 12990618335), (283, 7941261385), (373, 6025139335), (755, 2976658241), (815, 2757517757), (865, 2598123667), (1415, 1588252277), (1865, 1205027867), (24613, 91308535), (26123, 86030585), (28199, 79697045), (42733, 52591135), (46129, 48719395), (48959, 45903245), (56323, 39901585), (60799, 36964045), (64529, 34827395), (105559, 21290245), (123065, 18261707), (130615, 17206117), (140995, 15939409), (213665, 10518227), (230645, 9743879), (244795, 9180649), (281615, 7980317), (303995, 7392809), (322645, 6965479), (527795, 4258049)]