810506634

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:300

約数の個数: 128

約数和(自身を含む): 1974730752

約数和(自身を除く): 1164224118

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 53, 61, 94, 106, 122, 127, 141, 159, 183, 254, 282, 318, 329, 366, 371, 381, 427, 658, 742, 762, 854, 889, 987, 1113, 1281, 1778, 1974, 2226, 2491, 2562, 2667, 2867, 3233, 4982, 5334, 5734, 5969, 6466, 6731, 7473, 7747, 8601, 9699, 11938, 13462, 14946, 15494, 17202, 17437, 17907, 19398, 20069, 20193, 22631, 23241, 34874, 35814, 40138, 40386, 41783, 45262, 46482, 47117, 52311, 54229, 60207, 67893, 83566, 94234, 104622, 108458, 120414, 125349, 135786, 141351, 151951, 162687, 250698, 282702, 303902, 316357, 325374, 364109, 410591, 455853, 632714, 728218, 821182, 911706, 949071, 1063657, 1092327, 1231773, 1898142, 2127314, 2184654, 2214499, 2463546, 2548763, 2874137, 3190971, 4428998, 5097526, 5748274, 6381942, 6643497, 7646289, 8622411, 13286994, 15292578, 17244822, 19297777, 38595554, 57893331, 115786662, 135084439, 270168878, 405253317, 810506634]

約数ペア:

[(1, 810506634), (2, 405253317), (3, 270168878), (6, 135084439), (7, 115786662), (14, 57893331), (21, 38595554), (42, 19297777), (47, 17244822), (53, 15292578), (61, 13286994), (94, 8622411), (106, 7646289), (122, 6643497), (127, 6381942), (141, 5748274), (159, 5097526), (183, 4428998), (254, 3190971), (282, 2874137), (318, 2548763), (329, 2463546), (366, 2214499), (371, 2184654), (381, 2127314), (427, 1898142), (658, 1231773), (742, 1092327), (762, 1063657), (854, 949071), (889, 911706), (987, 821182), (1113, 728218), (1281, 632714), (1778, 455853), (1974, 410591), (2226, 364109), (2491, 325374), (2562, 316357), (2667, 303902), (2867, 282702), (3233, 250698), (4982, 162687), (5334, 151951), (5734, 141351), (5969, 135786), (6466, 125349), (6731, 120414), (7473, 108458), (7747, 104622), (8601, 94234), (9699, 83566), (11938, 67893), (13462, 60207), (14946, 54229), (15494, 52311), (17202, 47117), (17437, 46482), (17907, 45262), (19398, 41783), (20069, 40386), (20193, 40138), (22631, 35814), (23241, 34874)]