7295680

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{3257}}^1$

素因数の和:3281

約数の個数: 56

約数和(自身を含む): 19860768

約数和(自身を除く): 12565088

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 3257, 6514, 13028, 16285, 22799, 26056, 32570, 45598, 52112, 65140, 91196, 104224, 113995, 130280, 182392, 208448, 227990, 260560, 364784, 455980, 521120, 729568, 911960, 1042240, 1459136, 1823920, 3647840, 7295680]

約数ペア:

[(1, 7295680), (2, 3647840), (4, 1823920), (5, 1459136), (7, 1042240), (8, 911960), (10, 729568), (14, 521120), (16, 455980), (20, 364784), (28, 260560), (32, 227990), (35, 208448), (40, 182392), (56, 130280), (64, 113995), (70, 104224), (80, 91196), (112, 65140), (140, 52112), (160, 45598), (224, 32570), (280, 26056), (320, 22799), (448, 16285), (560, 13028), (1120, 6514), (2240, 3257)]