24119560

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1$

素因数の和:470

約数の個数: 64

約数和(自身を含む): 57182400

約数和(自身を除く): 33062840

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 43, 74, 86, 148, 172, 185, 215, 296, 344, 370, 379, 430, 740, 758, 860, 1480, 1516, 1591, 1720, 1895, 3032, 3182, 3790, 6364, 7580, 7955, 12728, 14023, 15160, 15910, 16297, 28046, 31820, 32594, 56092, 63640, 65188, 70115, 81485, 112184, 130376, 140230, 162970, 280460, 325940, 560920, 602989, 651880, 1205978, 2411956, 3014945, 4823912, 6029890, 12059780, 24119560]

約数ペア:

[(1, 24119560), (2, 12059780), (4, 6029890), (5, 4823912), (8, 3014945), (10, 2411956), (20, 1205978), (37, 651880), (40, 602989), (43, 560920), (74, 325940), (86, 280460), (148, 162970), (172, 140230), (185, 130376), (215, 112184), (296, 81485), (344, 70115), (370, 65188), (379, 63640), (430, 56092), (740, 32594), (758, 31820), (860, 28046), (1480, 16297), (1516, 15910), (1591, 15160), (1720, 14023), (1895, 12728), (3032, 7955), (3182, 7580), (3790, 6364)]