12853600144

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{33547}}^1$

素因数の和:33884

約数の個数: 80

約数和(自身を含む): 31149720576

約数和(自身を除く): 18296120432

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 311, 616, 622, 1232, 1244, 2177, 2488, 3421, 4354, 4976, 6842, 8708, 13684, 17416, 23947, 27368, 33547, 34832, 47894, 54736, 67094, 95788, 134188, 191576, 234829, 268376, 369017, 383152, 469658, 536752, 738034, 939316, 1476068, 1878632, 2583119, 2952136, 3757264, 5166238, 5904272, 10332476, 10433117, 20664952, 20866234, 41329904, 41732468, 73031819, 83464936, 114764287, 146063638, 166929872, 229528574, 292127276, 459057148, 584254552, 803350009, 918114296, 1168509104, 1606700018, 1836228592, 3213400036, 6426800072, 12853600144]

約数ペア:

[(1, 12853600144), (2, 6426800072), (4, 3213400036), (7, 1836228592), (8, 1606700018), (11, 1168509104), (14, 918114296), (16, 803350009), (22, 584254552), (28, 459057148), (44, 292127276), (56, 229528574), (77, 166929872), (88, 146063638), (112, 114764287), (154, 83464936), (176, 73031819), (308, 41732468), (311, 41329904), (616, 20866234), (622, 20664952), (1232, 10433117), (1244, 10332476), (2177, 5904272), (2488, 5166238), (3421, 3757264), (4354, 2952136), (4976, 2583119), (6842, 1878632), (8708, 1476068), (13684, 939316), (17416, 738034), (23947, 536752), (27368, 469658), (33547, 383152), (34832, 369017), (47894, 268376), (54736, 234829), (67094, 191576), (95788, 134188)]