1275369928

素因数分解:

$2^3\times 7^1\times {\mathrm{3037}}^1\times {\mathrm{7499}}^1$

素因数の和:10549

約数の個数: 32

約数和(自身を含む): 2734200000

約数和(自身を除く): 1458830072

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3037, 6074, 7499, 12148, 14998, 21259, 24296, 29996, 42518, 52493, 59992, 85036, 104986, 170072, 209972, 419944, 22774463, 45548926, 91097852, 159421241, 182195704, 318842482, 637684964, 1275369928]

約数ペア:

[(1, 1275369928), (2, 637684964), (4, 318842482), (7, 182195704), (8, 159421241), (14, 91097852), (28, 45548926), (56, 22774463), (3037, 419944), (6074, 209972), (7499, 170072), (12148, 104986), (14998, 85036), (21259, 59992), (24296, 52493), (29996, 42518)]