1140249748

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{26203}}^1$

素因数の和:26284

約数の個数: 48

約数和(自身を含む): 2324399616

約数和(自身を除く): 1184149868

約数列:

[1, 2, 4, 11, 22, 23, 43, 44, 46, 86, 92, 172, 253, 473, 506, 946, 989, 1012, 1892, 1978, 3956, 10879, 21758, 26203, 43516, 52406, 104812, 288233, 576466, 602669, 1126729, 1152932, 1205338, 2253458, 2410676, 4506916, 6629359, 12394019, 13258718, 24788038, 25914767, 26517436, 49576076, 51829534, 103659068, 285062437, 570124874, 1140249748]

約数ペア:

[(1, 1140249748), (2, 570124874), (4, 285062437), (11, 103659068), (22, 51829534), (23, 49576076), (43, 26517436), (44, 25914767), (46, 24788038), (86, 13258718), (92, 12394019), (172, 6629359), (253, 4506916), (473, 2410676), (506, 2253458), (946, 1205338), (989, 1152932), (1012, 1126729), (1892, 602669), (1978, 576466), (3956, 288233), (10879, 104812), (21758, 52406), (26203, 43516)]