13303464040

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{46199}}^1$

素因数の和:46546

約数の個数: 64

約数和(自身を含む): 31334688000

約数和(自身を除く): 18031223960

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 313, 460, 626, 920, 1252, 1565, 2504, 3130, 6260, 7199, 12520, 14398, 28796, 35995, 46199, 57592, 71990, 92398, 143980, 184796, 230995, 287960, 369592, 461990, 923980, 1062577, 1847960, 2125154, 4250308, 5312885, 8500616, 10625770, 14460287, 21251540, 28920574, 42503080, 57841148, 72301435, 115682296, 144602870, 289205740, 332586601, 578411480, 665173202, 1330346404, 1662933005, 2660692808, 3325866010, 6651732020, 13303464040]

約数ペア:

[(1, 13303464040), (2, 6651732020), (4, 3325866010), (5, 2660692808), (8, 1662933005), (10, 1330346404), (20, 665173202), (23, 578411480), (40, 332586601), (46, 289205740), (92, 144602870), (115, 115682296), (184, 72301435), (230, 57841148), (313, 42503080), (460, 28920574), (626, 21251540), (920, 14460287), (1252, 10625770), (1565, 8500616), (2504, 5312885), (3130, 4250308), (6260, 2125154), (7199, 1847960), (12520, 1062577), (14398, 923980), (28796, 461990), (35995, 369592), (46199, 287960), (57592, 230995), (71990, 184796), (92398, 143980)]