15291248586

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{643}}^1\times {\mathrm{1409}}^1$

素因数の和:2183

約数の個数: 64

約数和(自身を含む): 32035651200

約数和(自身を除く): 16744402614

約数列:

[1, 2, 3, 6, 29, 58, 87, 97, 174, 194, 291, 582, 643, 1286, 1409, 1929, 2813, 2818, 3858, 4227, 5626, 8439, 8454, 16878, 18647, 37294, 40861, 55941, 62371, 81722, 111882, 122583, 124742, 136673, 187113, 245166, 273346, 374226, 410019, 820038, 905987, 1808759, 1811974, 2717961, 3617518, 3963517, 5426277, 5435922, 7927034, 10852554, 11890551, 23781102, 26273623, 52547246, 78820869, 87880739, 157641738, 175761478, 263642217, 527284434, 2548541431, 5097082862, 7645624293, 15291248586]

約数ペア:

[(1, 15291248586), (2, 7645624293), (3, 5097082862), (6, 2548541431), (29, 527284434), (58, 263642217), (87, 175761478), (97, 157641738), (174, 87880739), (194, 78820869), (291, 52547246), (582, 26273623), (643, 23781102), (1286, 11890551), (1409, 10852554), (1929, 7927034), (2813, 5435922), (2818, 5426277), (3858, 3963517), (4227, 3617518), (5626, 2717961), (8439, 1811974), (8454, 1808759), (16878, 905987), (18647, 820038), (37294, 410019), (40861, 374226), (55941, 273346), (62371, 245166), (81722, 187113), (111882, 136673), (122583, 124742)]