270494016

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{353}}^1$

素因数の和:688

約数の個数: 112

約数和(自身を含む): 775435584

約数和(自身を除く): 504941568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 307, 312, 353, 416, 614, 624, 706, 832, 921, 1059, 1228, 1248, 1412, 1842, 2118, 2456, 2496, 2824, 3684, 3991, 4236, 4589, 4912, 5648, 7368, 7982, 8472, 9178, 9824, 11296, 11973, 13767, 14736, 15964, 16944, 18356, 19648, 22592, 23946, 27534, 29472, 31928, 33888, 36712, 47892, 55068, 58944, 63856, 67776, 73424, 95784, 108371, 110136, 127712, 146848, 191568, 216742, 220272, 255424, 293696, 325113, 383136, 433484, 440544, 650226, 766272, 866968, 881088, 1300452, 1408823, 1733936, 2600904, 2817646, 3467872, 4226469, 5201808, 5635292, 6935744, 8452938, 10403616, 11270584, 16905876, 20807232, 22541168, 33811752, 45082336, 67623504, 90164672, 135247008, 270494016]

約数ペア:

[(1, 270494016), (2, 135247008), (3, 90164672), (4, 67623504), (6, 45082336), (8, 33811752), (12, 22541168), (13, 20807232), (16, 16905876), (24, 11270584), (26, 10403616), (32, 8452938), (39, 6935744), (48, 5635292), (52, 5201808), (64, 4226469), (78, 3467872), (96, 2817646), (104, 2600904), (156, 1733936), (192, 1408823), (208, 1300452), (307, 881088), (312, 866968), (353, 766272), (416, 650226), (614, 440544), (624, 433484), (706, 383136), (832, 325113), (921, 293696), (1059, 255424), (1228, 220272), (1248, 216742), (1412, 191568), (1842, 146848), (2118, 127712), (2456, 110136), (2496, 108371), (2824, 95784), (3684, 73424), (3991, 67776), (4236, 63856), (4589, 58944), (4912, 55068), (5648, 47892), (7368, 36712), (7982, 33888), (8472, 31928), (9178, 29472), (9824, 27534), (11296, 23946), (11973, 22592), (13767, 19648), (14736, 18356), (15964, 16944)]