438940468068

素因数分解:

$2^2\times 3^1\times {\mathrm{1283}}^1\times {\mathrm{1427}}^1\times {\mathrm{19979}}^1$

素因数の和:22696

約数の個数: 48

約数和(自身を含む): 1025762330880

約数和(自身を除く): 586821862812

約数列:

[1, 2, 3, 4, 6, 12, 1283, 1427, 2566, 2854, 3849, 4281, 5132, 5708, 7698, 8562, 15396, 17124, 19979, 39958, 59937, 79916, 119874, 239748, 1830841, 3661682, 5492523, 7323364, 10985046, 21970092, 25633057, 28510033, 51266114, 57020066, 76899171, 85530099, 102532228, 114040132, 153798342, 171060198, 307596684, 342120396, 36578372339, 73156744678, 109735117017, 146313489356, 219470234034, 438940468068]

約数ペア:

[(1, 438940468068), (2, 219470234034), (3, 146313489356), (4, 109735117017), (6, 73156744678), (12, 36578372339), (1283, 342120396), (1427, 307596684), (2566, 171060198), (2854, 153798342), (3849, 114040132), (4281, 102532228), (5132, 85530099), (5708, 76899171), (7698, 57020066), (8562, 51266114), (15396, 28510033), (17124, 25633057), (19979, 21970092), (39958, 10985046), (59937, 7323364), (79916, 5492523), (119874, 3661682), (239748, 1830841)]