23851840

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3923}}^1$

素因数の和:3959

約数の個数: 56

約数和(自身を含む): 59801760

約数和(自身を除く): 35949920

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1520, 3040, 3923, 6080, 7846, 15692, 19615, 31384, 39230, 62768, 74537, 78460, 125536, 149074, 156920, 251072, 298148, 313840, 372685, 596296, 627680, 745370, 1192592, 1255360, 1490740, 2385184, 2981480, 4770368, 5962960, 11925920, 23851840]

約数ペア:

[(1, 23851840), (2, 11925920), (4, 5962960), (5, 4770368), (8, 2981480), (10, 2385184), (16, 1490740), (19, 1255360), (20, 1192592), (32, 745370), (38, 627680), (40, 596296), (64, 372685), (76, 313840), (80, 298148), (95, 251072), (152, 156920), (160, 149074), (190, 125536), (304, 78460), (320, 74537), (380, 62768), (608, 39230), (760, 31384), (1216, 19615), (1520, 15692), (3040, 7846), (3923, 6080)]