669329652

素因数分解:

$2^2\times 3^1\times {\mathrm{251}}^1\times {\mathrm{359}}^1\times {\mathrm{619}}^1$

素因数の和:1236

約数の個数: 48

約数和(自身を含む): 1574899200

約数和(自身を除く): 905569548

約数列:

[1, 2, 3, 4, 6, 12, 251, 359, 502, 619, 718, 753, 1004, 1077, 1238, 1436, 1506, 1857, 2154, 2476, 3012, 3714, 4308, 7428, 90109, 155369, 180218, 222221, 270327, 310738, 360436, 444442, 466107, 540654, 621476, 666663, 888884, 932214, 1081308, 1333326, 1864428, 2666652, 55777471, 111554942, 167332413, 223109884, 334664826, 669329652]

約数ペア:

[(1, 669329652), (2, 334664826), (3, 223109884), (4, 167332413), (6, 111554942), (12, 55777471), (251, 2666652), (359, 1864428), (502, 1333326), (619, 1081308), (718, 932214), (753, 888884), (1004, 666663), (1077, 621476), (1238, 540654), (1436, 466107), (1506, 444442), (1857, 360436), (2154, 310738), (2476, 270327), (3012, 222221), (3714, 180218), (4308, 155369), (7428, 90109)]