7513306086

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{380729}}^1$

素因数の和:380781

約数の個数: 64

約数和(自身を含む): 18421240320

約数和(自身を除く): 10907934234

約数列:

[1, 2, 3, 6, 11, 13, 22, 23, 26, 33, 39, 46, 66, 69, 78, 138, 143, 253, 286, 299, 429, 506, 598, 759, 858, 897, 1518, 1794, 3289, 6578, 9867, 19734, 380729, 761458, 1142187, 2284374, 4188019, 4949477, 8376038, 8756767, 9898954, 12564057, 14848431, 17513534, 25128114, 26270301, 29696862, 52540602, 54444247, 96324437, 108888494, 113837971, 163332741, 192648874, 227675942, 288973311, 326665482, 341513913, 577946622, 683027826, 1252217681, 2504435362, 3756653043, 7513306086]

約数ペア:

[(1, 7513306086), (2, 3756653043), (3, 2504435362), (6, 1252217681), (11, 683027826), (13, 577946622), (22, 341513913), (23, 326665482), (26, 288973311), (33, 227675942), (39, 192648874), (46, 163332741), (66, 113837971), (69, 108888494), (78, 96324437), (138, 54444247), (143, 52540602), (253, 29696862), (286, 26270301), (299, 25128114), (429, 17513534), (506, 14848431), (598, 12564057), (759, 9898954), (858, 8756767), (897, 8376038), (1518, 4949477), (1794, 4188019), (3289, 2284374), (6578, 1142187), (9867, 761458), (19734, 380729)]