402937266004

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{3536647}}^1$

素因数の和:3536984

約数の個数: 48

約数和(自身を含む): 870637858048

約数和(自身を除く): 467700592044

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 313, 364, 626, 1252, 2191, 4069, 4382, 8138, 8764, 16276, 28483, 56966, 113932, 3536647, 7073294, 14146588, 24756529, 45976411, 49513058, 91952822, 99026116, 183905644, 321834877, 643669754, 1106970511, 1287339508, 2213941022, 4427882044, 7748793577, 14390616643, 15497587154, 28781233286, 30995174308, 57562466572, 100734316501, 201468633002, 402937266004]

約数ペア:

[(1, 402937266004), (2, 201468633002), (4, 100734316501), (7, 57562466572), (13, 30995174308), (14, 28781233286), (26, 15497587154), (28, 14390616643), (52, 7748793577), (91, 4427882044), (182, 2213941022), (313, 1287339508), (364, 1106970511), (626, 643669754), (1252, 321834877), (2191, 183905644), (4069, 99026116), (4382, 91952822), (8138, 49513058), (8764, 45976411), (16276, 24756529), (28483, 14146588), (56966, 7073294), (113932, 3536647)]