15695984588

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{739}}^1\times {\mathrm{2767}}^1$

素因数の和:3630

約数の個数: 48

約数和(自身を含む): 29250009600

約数和(自身を除く): 13554025012

約数列:

[1, 2, 4, 19, 38, 76, 101, 202, 404, 739, 1478, 1919, 2767, 2956, 3838, 5534, 7676, 11068, 14041, 28082, 52573, 56164, 74639, 105146, 149278, 210292, 279467, 298556, 558934, 1117868, 1418141, 2044813, 2836282, 4089626, 5309873, 5672564, 8179252, 10619746, 21239492, 38851447, 77702894, 155405788, 206526113, 413052226, 826104452, 3923996147, 7847992294, 15695984588]

約数ペア:

[(1, 15695984588), (2, 7847992294), (4, 3923996147), (19, 826104452), (38, 413052226), (76, 206526113), (101, 155405788), (202, 77702894), (404, 38851447), (739, 21239492), (1478, 10619746), (1919, 8179252), (2767, 5672564), (2956, 5309873), (3838, 4089626), (5534, 2836282), (7676, 2044813), (11068, 1418141), (14041, 1117868), (28082, 558934), (52573, 298556), (56164, 279467), (74639, 210292), (105146, 149278)]