24663080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1103}}^1$

素因数の和:1170

約数の個数: 64

約数和(自身を含む): 61205760

約数和(自身を除く): 36542680

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 43, 52, 65, 86, 104, 130, 172, 215, 260, 344, 430, 520, 559, 860, 1103, 1118, 1720, 2206, 2236, 2795, 4412, 4472, 5515, 5590, 8824, 11030, 11180, 14339, 22060, 22360, 28678, 44120, 47429, 57356, 71695, 94858, 114712, 143390, 189716, 237145, 286780, 379432, 474290, 573560, 616577, 948580, 1233154, 1897160, 2466308, 3082885, 4932616, 6165770, 12331540, 24663080]

約数ペア:

[(1, 24663080), (2, 12331540), (4, 6165770), (5, 4932616), (8, 3082885), (10, 2466308), (13, 1897160), (20, 1233154), (26, 948580), (40, 616577), (43, 573560), (52, 474290), (65, 379432), (86, 286780), (104, 237145), (130, 189716), (172, 143390), (215, 114712), (260, 94858), (344, 71695), (430, 57356), (520, 47429), (559, 44120), (860, 28678), (1103, 22360), (1118, 22060), (1720, 14339), (2206, 11180), (2236, 11030), (2795, 8824), (4412, 5590), (4472, 5515)]