125734840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{40823}}^1$

素因数の和:40852

約数の個数: 64

約数和(自身を含む): 352719360

約数和(自身を除く): 226984520

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 40823, 81646, 163292, 204115, 285761, 326584, 408230, 449053, 571522, 816460, 898106, 1143044, 1428805, 1632920, 1796212, 2245265, 2286088, 2857610, 3143371, 3592424, 4490530, 5715220, 6286742, 8981060, 11430440, 12573484, 15716855, 17962120, 25146968, 31433710, 62867420, 125734840]

約数ペア:

[(1, 125734840), (2, 62867420), (4, 31433710), (5, 25146968), (7, 17962120), (8, 15716855), (10, 12573484), (11, 11430440), (14, 8981060), (20, 6286742), (22, 5715220), (28, 4490530), (35, 3592424), (40, 3143371), (44, 2857610), (55, 2286088), (56, 2245265), (70, 1796212), (77, 1632920), (88, 1428805), (110, 1143044), (140, 898106), (154, 816460), (220, 571522), (280, 449053), (308, 408230), (385, 326584), (440, 285761), (616, 204115), (770, 163292), (1540, 81646), (3080, 40823)]