630501507181

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{1471}}^1\times {\mathrm{8837}}^1$

素因数の和:10382

約数の個数: 48

約数和(自身を含む): 799930349568

約数和(自身を除く): 169428842387

約数列:

[1, 7, 13, 41, 91, 169, 287, 533, 1183, 1471, 3731, 6929, 8837, 10297, 19123, 48503, 60311, 61859, 114881, 133861, 248599, 362317, 422177, 784043, 804167, 1493453, 1740193, 2536219, 4710121, 5488301, 10192559, 10454171, 12999227, 32970847, 61231573, 71347913, 90994589, 168989951, 428621011, 532968307, 1182929657, 2196869363, 3730778149, 6928587991, 15378085541, 48500115937, 90071643883, 630501507181]

約数ペア:

[(1, 630501507181), (7, 90071643883), (13, 48500115937), (41, 15378085541), (91, 6928587991), (169, 3730778149), (287, 2196869363), (533, 1182929657), (1183, 532968307), (1471, 428621011), (3731, 168989951), (6929, 90994589), (8837, 71347913), (10297, 61231573), (19123, 32970847), (48503, 12999227), (60311, 10454171), (61859, 10192559), (114881, 5488301), (133861, 4710121), (248599, 2536219), (362317, 1740193), (422177, 1493453), (784043, 804167)]