128220542792

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{367}}^1\times {\mathrm{5519}}^1$

素因数の和:6126

約数の個数: 64

約数和(自身を含む): 248272819200

約数和(自身を除く): 120052276408

約数列:

[1, 2, 4, 8, 41, 82, 164, 193, 328, 367, 386, 734, 772, 1468, 1544, 2936, 5519, 7913, 11038, 15047, 15826, 22076, 30094, 31652, 44152, 60188, 63304, 70831, 120376, 141662, 226279, 283324, 452558, 566648, 905116, 1065167, 1810232, 2025473, 2130334, 2904071, 4050946, 4260668, 5808142, 8101892, 8521336, 11616284, 16203784, 23232568, 43671847, 83044393, 87343694, 166088786, 174687388, 332177572, 349374776, 390916289, 664355144, 781832578, 1563665156, 3127330312, 16027567849, 32055135698, 64110271396, 128220542792]

約数ペア:

[(1, 128220542792), (2, 64110271396), (4, 32055135698), (8, 16027567849), (41, 3127330312), (82, 1563665156), (164, 781832578), (193, 664355144), (328, 390916289), (367, 349374776), (386, 332177572), (734, 174687388), (772, 166088786), (1468, 87343694), (1544, 83044393), (2936, 43671847), (5519, 23232568), (7913, 16203784), (11038, 11616284), (15047, 8521336), (15826, 8101892), (22076, 5808142), (30094, 4260668), (31652, 4050946), (44152, 2904071), (60188, 2130334), (63304, 2025473), (70831, 1810232), (120376, 1065167), (141662, 905116), (226279, 566648), (283324, 452558)]