1530754484

素因数分解:

$2^2\times 7^1\times {\mathrm{349}}^1\times {\mathrm{383}}^1\times {\mathrm{409}}^1$

素因数の和:1152

約数の個数: 48

約数和(自身を含む): 3085824000

約数和(自身を除く): 1555069516

約数列:

[1, 2, 4, 7, 14, 28, 349, 383, 409, 698, 766, 818, 1396, 1532, 1636, 2443, 2681, 2863, 4886, 5362, 5726, 9772, 10724, 11452, 133667, 142741, 156647, 267334, 285482, 313294, 534668, 570964, 626588, 935669, 999187, 1096529, 1871338, 1998374, 2193058, 3742676, 3996748, 4386116, 54669803, 109339606, 218679212, 382688621, 765377242, 1530754484]

約数ペア:

[(1, 1530754484), (2, 765377242), (4, 382688621), (7, 218679212), (14, 109339606), (28, 54669803), (349, 4386116), (383, 3996748), (409, 3742676), (698, 2193058), (766, 1998374), (818, 1871338), (1396, 1096529), (1532, 999187), (1636, 935669), (2443, 626588), (2681, 570964), (2863, 534668), (4886, 313294), (5362, 285482), (5726, 267334), (9772, 156647), (10724, 142741), (11452, 133667)]