1201479868816

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{20388947}}^1$

素因数の和:20389111

約数の個数: 40

約数和(自身を含む): 2427100369920

約数和(自身を除く): 1225620501104

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 127, 232, 254, 464, 508, 1016, 2032, 3683, 7366, 14732, 29464, 58928, 20388947, 40777894, 81555788, 163111576, 326223152, 591279463, 1182558926, 2365117852, 2589396269, 4730235704, 5178792538, 9460471408, 10357585076, 20715170152, 41430340304, 75092491801, 150184983602, 300369967204, 600739934408, 1201479868816]

約数ペア:

[(1, 1201479868816), (2, 600739934408), (4, 300369967204), (8, 150184983602), (16, 75092491801), (29, 41430340304), (58, 20715170152), (116, 10357585076), (127, 9460471408), (232, 5178792538), (254, 4730235704), (464, 2589396269), (508, 2365117852), (1016, 1182558926), (2032, 591279463), (3683, 326223152), (7366, 163111576), (14732, 81555788), (29464, 40777894), (58928, 20388947)]