7340312

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:216

約数の個数: 64

約数和(自身を含む): 16934400

約数和(自身を除く): 9594088

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 41, 46, 56, 82, 92, 139, 161, 164, 184, 278, 287, 322, 328, 556, 574, 644, 943, 973, 1112, 1148, 1288, 1886, 1946, 2296, 3197, 3772, 3892, 5699, 6394, 6601, 7544, 7784, 11398, 12788, 13202, 22379, 22796, 25576, 26404, 39893, 44758, 45592, 52808, 79786, 89516, 131077, 159572, 179032, 262154, 319144, 524308, 917539, 1048616, 1835078, 3670156, 7340312]

約数ペア:

[(1, 7340312), (2, 3670156), (4, 1835078), (7, 1048616), (8, 917539), (14, 524308), (23, 319144), (28, 262154), (41, 179032), (46, 159572), (56, 131077), (82, 89516), (92, 79786), (139, 52808), (161, 45592), (164, 44758), (184, 39893), (278, 26404), (287, 25576), (322, 22796), (328, 22379), (556, 13202), (574, 12788), (644, 11398), (943, 7784), (973, 7544), (1112, 6601), (1148, 6394), (1288, 5699), (1886, 3892), (1946, 3772), (2296, 3197)]