305588045165

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{991}}^1\times {\mathrm{4999}}^1$

素因数の和:6094

約数の個数: 48

約数和(自身を含む): 403009920000

約数和(自身を除く): 97421874835

約数列:

[1, 5, 13, 65, 73, 169, 365, 845, 949, 991, 4745, 4955, 4999, 12337, 12883, 24995, 61685, 64415, 64987, 72343, 167479, 324935, 361715, 364927, 837395, 844831, 940459, 1824635, 4224155, 4702295, 4744051, 4954009, 12225967, 23720255, 24770045, 61129835, 61672663, 64402117, 308363315, 322010585, 361642657, 837227521, 1808213285, 4186137605, 4701354541, 23506772705, 61117609033, 305588045165]

約数ペア:

[(1, 305588045165), (5, 61117609033), (13, 23506772705), (65, 4701354541), (73, 4186137605), (169, 1808213285), (365, 837227521), (845, 361642657), (949, 322010585), (991, 308363315), (4745, 64402117), (4955, 61672663), (4999, 61129835), (12337, 24770045), (12883, 23720255), (24995, 12225967), (61685, 4954009), (64415, 4744051), (64987, 4702295), (72343, 4224155), (167479, 1824635), (324935, 940459), (361715, 844831), (364927, 837395)]