23710960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3257}}^1$

素因数の和:3290

約数の個数: 80

約数和(自身を含む): 67870656

約数和(自身を除く): 44159696

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3257, 3640, 6514, 7280, 13028, 16285, 22799, 26056, 32570, 42341, 45598, 52112, 65140, 84682, 91196, 113995, 130280, 169364, 182392, 211705, 227990, 260560, 296387, 338728, 364784, 423410, 455980, 592774, 677456, 846820, 911960, 1185548, 1481935, 1693640, 1823920, 2371096, 2963870, 3387280, 4742192, 5927740, 11855480, 23710960]

約数ペア:

[(1, 23710960), (2, 11855480), (4, 5927740), (5, 4742192), (7, 3387280), (8, 2963870), (10, 2371096), (13, 1823920), (14, 1693640), (16, 1481935), (20, 1185548), (26, 911960), (28, 846820), (35, 677456), (40, 592774), (52, 455980), (56, 423410), (65, 364784), (70, 338728), (80, 296387), (91, 260560), (104, 227990), (112, 211705), (130, 182392), (140, 169364), (182, 130280), (208, 113995), (260, 91196), (280, 84682), (364, 65140), (455, 52112), (520, 45598), (560, 42341), (728, 32570), (910, 26056), (1040, 22799), (1456, 16285), (1820, 13028), (3257, 7280), (3640, 6514)]