3764846420

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{823}}^1\times {\mathrm{1801}}^1$

素因数の和:2760

約数の個数: 48

約数和(自身を含む): 7982542848

約数和(自身を除く): 4217696428

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 823, 1270, 1646, 1801, 2540, 3292, 3602, 4115, 7204, 8230, 9005, 16460, 18010, 36020, 104521, 209042, 228727, 418084, 457454, 522605, 914908, 1045210, 1143635, 1482223, 2090420, 2287270, 2964446, 4574540, 5928892, 7411115, 14822230, 29644460, 188242321, 376484642, 752969284, 941211605, 1882423210, 3764846420]

約数ペア:

[(1, 3764846420), (2, 1882423210), (4, 941211605), (5, 752969284), (10, 376484642), (20, 188242321), (127, 29644460), (254, 14822230), (508, 7411115), (635, 5928892), (823, 4574540), (1270, 2964446), (1646, 2287270), (1801, 2090420), (2540, 1482223), (3292, 1143635), (3602, 1045210), (4115, 914908), (7204, 522605), (8230, 457454), (9005, 418084), (16460, 228727), (18010, 209042), (36020, 104521)]