11676840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13901}}^1$

素因数の和:13922

約数の個数: 64

約数和(自身を含む): 40037760

約数和(自身を除く): 28360920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 13901, 27802, 41703, 55604, 69505, 83406, 97307, 111208, 139010, 166812, 194614, 208515, 278020, 291921, 333624, 389228, 417030, 486535, 556040, 583842, 778456, 834060, 973070, 1167684, 1459605, 1668120, 1946140, 2335368, 2919210, 3892280, 5838420, 11676840]

約数ペア:

[(1, 11676840), (2, 5838420), (3, 3892280), (4, 2919210), (5, 2335368), (6, 1946140), (7, 1668120), (8, 1459605), (10, 1167684), (12, 973070), (14, 834060), (15, 778456), (20, 583842), (21, 556040), (24, 486535), (28, 417030), (30, 389228), (35, 333624), (40, 291921), (42, 278020), (56, 208515), (60, 194614), (70, 166812), (84, 139010), (105, 111208), (120, 97307), (140, 83406), (168, 69505), (210, 55604), (280, 41703), (420, 27802), (840, 13901)]