24197680

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{439}}^1$

素因数の和:518

約数の個数: 80

約数和(自身を含む): 61871040

約数和(自身を除く): 37673360

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 53, 65, 80, 104, 106, 130, 208, 212, 260, 265, 424, 439, 520, 530, 689, 848, 878, 1040, 1060, 1378, 1756, 2120, 2195, 2756, 3445, 3512, 4240, 4390, 5512, 5707, 6890, 7024, 8780, 11024, 11414, 13780, 17560, 22828, 23267, 27560, 28535, 35120, 45656, 46534, 55120, 57070, 91312, 93068, 114140, 116335, 186136, 228280, 232670, 302471, 372272, 456560, 465340, 604942, 930680, 1209884, 1512355, 1861360, 2419768, 3024710, 4839536, 6049420, 12098840, 24197680]

約数ペア:

[(1, 24197680), (2, 12098840), (4, 6049420), (5, 4839536), (8, 3024710), (10, 2419768), (13, 1861360), (16, 1512355), (20, 1209884), (26, 930680), (40, 604942), (52, 465340), (53, 456560), (65, 372272), (80, 302471), (104, 232670), (106, 228280), (130, 186136), (208, 116335), (212, 114140), (260, 93068), (265, 91312), (424, 57070), (439, 55120), (520, 46534), (530, 45656), (689, 35120), (848, 28535), (878, 27560), (1040, 23267), (1060, 22828), (1378, 17560), (1756, 13780), (2120, 11414), (2195, 11024), (2756, 8780), (3445, 7024), (3512, 6890), (4240, 5707), (4390, 5512)]