24103520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{21521}}^1$

素因数の和:21543

約数の個数: 48

約数和(自身を含む): 65082528

約数和(自身を除く): 40979008

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 21521, 43042, 86084, 107605, 150647, 172168, 215210, 301294, 344336, 430420, 602588, 688672, 753235, 860840, 1205176, 1506470, 1721680, 2410352, 3012940, 3443360, 4820704, 6025880, 12051760, 24103520]

約数ペア:

[(1, 24103520), (2, 12051760), (4, 6025880), (5, 4820704), (7, 3443360), (8, 3012940), (10, 2410352), (14, 1721680), (16, 1506470), (20, 1205176), (28, 860840), (32, 753235), (35, 688672), (40, 602588), (56, 430420), (70, 344336), (80, 301294), (112, 215210), (140, 172168), (160, 150647), (224, 107605), (280, 86084), (560, 43042), (1120, 21521)]