1281713472

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{171169}}^1$

素因数の和:171200

約数の個数: 84

約数和(自身を含む): 3956423380

約数和(自身を除く): 2674709908

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 171169, 342338, 513507, 684676, 1027014, 1369352, 1540521, 2054028, 2225197, 2738704, 3081042, 4108056, 4450394, 5477408, 6162084, 6675591, 8216112, 8900788, 10954816, 12324168, 13351182, 16432224, 17801576, 20026773, 24648336, 26702364, 32864448, 35603152, 40053546, 49296672, 53404728, 71206304, 80107092, 98593344, 106809456, 142412608, 160214184, 213618912, 320428368, 427237824, 640856736, 1281713472]

約数ペア:

[(1, 1281713472), (2, 640856736), (3, 427237824), (4, 320428368), (6, 213618912), (8, 160214184), (9, 142412608), (12, 106809456), (13, 98593344), (16, 80107092), (18, 71206304), (24, 53404728), (26, 49296672), (32, 40053546), (36, 35603152), (39, 32864448), (48, 26702364), (52, 24648336), (64, 20026773), (72, 17801576), (78, 16432224), (96, 13351182), (104, 12324168), (117, 10954816), (144, 8900788), (156, 8216112), (192, 6675591), (208, 6162084), (234, 5477408), (288, 4450394), (312, 4108056), (416, 3081042), (468, 2738704), (576, 2225197), (624, 2054028), (832, 1540521), (936, 1369352), (1248, 1027014), (1872, 684676), (2496, 513507), (3744, 342338), (7488, 171169)]