15671974934

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{5471}}^1$

素因数の和:5610

約数の個数: 96

約数和(自身を含む): 31439923200

約数和(自身を除く): 15767948266

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 89, 121, 133, 154, 178, 209, 242, 266, 418, 623, 847, 979, 1246, 1463, 1691, 1694, 1958, 2299, 2926, 3382, 4598, 5471, 6853, 10769, 10942, 11837, 13706, 16093, 18601, 21538, 23674, 32186, 37202, 38297, 60181, 75383, 76594, 103949, 120362, 130207, 150766, 204611, 207898, 260414, 409222, 421267, 486919, 661991, 727643, 842534, 973838, 1143439, 1323982, 1432277, 1455286, 2286878, 2864554, 3408433, 4633937, 5356109, 6816866, 8004073, 9251461, 9267874, 10712218, 12577829, 16008146, 18502922, 25155658, 37492763, 58917199, 64760227, 74985526, 88044803, 101766071, 117834398, 129520454, 176089606, 203532142, 412420393, 712362497, 824840786, 1119426781, 1424724994, 2238853562, 7835987467, 15671974934]

約数ペア:

[(1, 15671974934), (2, 7835987467), (7, 2238853562), (11, 1424724994), (14, 1119426781), (19, 824840786), (22, 712362497), (38, 412420393), (77, 203532142), (89, 176089606), (121, 129520454), (133, 117834398), (154, 101766071), (178, 88044803), (209, 74985526), (242, 64760227), (266, 58917199), (418, 37492763), (623, 25155658), (847, 18502922), (979, 16008146), (1246, 12577829), (1463, 10712218), (1691, 9267874), (1694, 9251461), (1958, 8004073), (2299, 6816866), (2926, 5356109), (3382, 4633937), (4598, 3408433), (5471, 2864554), (6853, 2286878), (10769, 1455286), (10942, 1432277), (11837, 1323982), (13706, 1143439), (16093, 973838), (18601, 842534), (21538, 727643), (23674, 661991), (32186, 486919), (37202, 421267), (38297, 409222), (60181, 260414), (75383, 207898), (76594, 204611), (103949, 150766), (120362, 130207)]