15676936688

素因数分解:

$2^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{283}}^1\times {\mathrm{5099}}^1$

素因数の和:5494

約数の個数: 80

約数和(自身を含む): 35201913600

約数和(自身を除く): 19524976912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 97, 112, 194, 283, 388, 566, 679, 776, 1132, 1358, 1552, 1981, 2264, 2716, 3962, 4528, 5099, 5432, 7924, 10198, 10864, 15848, 20396, 27451, 31696, 35693, 40792, 54902, 71386, 81584, 109804, 142772, 192157, 219608, 285544, 384314, 439216, 494603, 571088, 768628, 989206, 1443017, 1537256, 1978412, 2886034, 3074512, 3462221, 3956824, 5772068, 6924442, 7913648, 10101119, 11544136, 13848884, 20202238, 23088272, 27697768, 40404476, 55395536, 80808952, 139972649, 161617904, 279945298, 559890596, 979808543, 1119781192, 1959617086, 2239562384, 3919234172, 7838468344, 15676936688]

約数ペア:

[(1, 15676936688), (2, 7838468344), (4, 3919234172), (7, 2239562384), (8, 1959617086), (14, 1119781192), (16, 979808543), (28, 559890596), (56, 279945298), (97, 161617904), (112, 139972649), (194, 80808952), (283, 55395536), (388, 40404476), (566, 27697768), (679, 23088272), (776, 20202238), (1132, 13848884), (1358, 11544136), (1552, 10101119), (1981, 7913648), (2264, 6924442), (2716, 5772068), (3962, 3956824), (4528, 3462221), (5099, 3074512), (5432, 2886034), (7924, 1978412), (10198, 1537256), (10864, 1443017), (15848, 989206), (20396, 768628), (27451, 571088), (31696, 494603), (35693, 439216), (40792, 384314), (54902, 285544), (71386, 219608), (81584, 192157), (109804, 142772)]