715661474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{359}}^1$

素因数の和:519

約数の個数: 64

約数和(自身を含む): 1260748800

約数和(自身を除く): 545087326

約数列:

[1, 2, 11, 22, 31, 37, 62, 74, 79, 158, 341, 359, 407, 682, 718, 814, 869, 1147, 1738, 2294, 2449, 2923, 3949, 4898, 5846, 7898, 11129, 12617, 13283, 22258, 25234, 26566, 26939, 28361, 32153, 53878, 56722, 64306, 90613, 122419, 146113, 181226, 244838, 292226, 311971, 411773, 623942, 823546, 879191, 996743, 1049357, 1758382, 1993486, 2098714, 4529503, 9059006, 9671101, 11542927, 19342202, 23085854, 32530067, 65060134, 357830737, 715661474]

約数ペア:

[(1, 715661474), (2, 357830737), (11, 65060134), (22, 32530067), (31, 23085854), (37, 19342202), (62, 11542927), (74, 9671101), (79, 9059006), (158, 4529503), (341, 2098714), (359, 1993486), (407, 1758382), (682, 1049357), (718, 996743), (814, 879191), (869, 823546), (1147, 623942), (1738, 411773), (2294, 311971), (2449, 292226), (2923, 244838), (3949, 181226), (4898, 146113), (5846, 122419), (7898, 90613), (11129, 64306), (12617, 56722), (13283, 53878), (22258, 32153), (25234, 28361), (26566, 26939)]