538560408

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{6911}}^1$

素因数の和:7128

約数の個数: 64

約数和(自身を含む): 1433272320

約数和(自身を除く): 894711912

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 191, 204, 382, 408, 573, 764, 1146, 1528, 2292, 3247, 4584, 6494, 6911, 9741, 12988, 13822, 19482, 20733, 25976, 27644, 38964, 41466, 55288, 77928, 82932, 117487, 165864, 234974, 352461, 469948, 704922, 939896, 1320001, 1409844, 2640002, 2819688, 3960003, 5280004, 7920006, 10560008, 15840012, 22440017, 31680024, 44880034, 67320051, 89760068, 134640102, 179520136, 269280204, 538560408]

約数ペア:

[(1, 538560408), (2, 269280204), (3, 179520136), (4, 134640102), (6, 89760068), (8, 67320051), (12, 44880034), (17, 31680024), (24, 22440017), (34, 15840012), (51, 10560008), (68, 7920006), (102, 5280004), (136, 3960003), (191, 2819688), (204, 2640002), (382, 1409844), (408, 1320001), (573, 939896), (764, 704922), (1146, 469948), (1528, 352461), (2292, 234974), (3247, 165864), (4584, 117487), (6494, 82932), (6911, 77928), (9741, 55288), (12988, 41466), (13822, 38964), (19482, 27644), (20733, 25976)]