1668957312

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{395113}}^1$

素因数の和:395141

約数の個数: 64

約数和(自身を含む): 4836195360

約数和(自身を除く): 3167238048

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 264, 352, 384, 528, 704, 1056, 1408, 2112, 4224, 395113, 790226, 1185339, 1580452, 2370678, 3160904, 4346243, 4741356, 6321808, 8692486, 9482712, 12643616, 13038729, 17384972, 18965424, 25287232, 26077458, 34769944, 37930848, 50574464, 52154916, 69539888, 75861696, 104309832, 139079776, 151723392, 208619664, 278159552, 417239328, 556319104, 834478656, 1668957312]

約数ペア:

[(1, 1668957312), (2, 834478656), (3, 556319104), (4, 417239328), (6, 278159552), (8, 208619664), (11, 151723392), (12, 139079776), (16, 104309832), (22, 75861696), (24, 69539888), (32, 52154916), (33, 50574464), (44, 37930848), (48, 34769944), (64, 26077458), (66, 25287232), (88, 18965424), (96, 17384972), (128, 13038729), (132, 12643616), (176, 9482712), (192, 8692486), (264, 6321808), (352, 4741356), (384, 4346243), (528, 3160904), (704, 2370678), (1056, 1580452), (1408, 1185339), (2112, 790226), (4224, 395113)]