4167120380

素因数分解:

$2^2\times 5^1\times {\mathrm{463}}^1\times {\mathrm{619}}^1\times {\mathrm{727}}^1$

素因数の和:1818

約数の個数: 48

約数和(自身を含む): 8796103680

約数和(自身を除く): 4628983300

約数列:

[1, 2, 4, 5, 10, 20, 463, 619, 727, 926, 1238, 1454, 1852, 2315, 2476, 2908, 3095, 3635, 4630, 6190, 7270, 9260, 12380, 14540, 286597, 336601, 450013, 573194, 673202, 900026, 1146388, 1346404, 1432985, 1683005, 1800052, 2250065, 2865970, 3366010, 4500130, 5731940, 6732020, 9000260, 208356019, 416712038, 833424076, 1041780095, 2083560190, 4167120380]

約数ペア:

[(1, 4167120380), (2, 2083560190), (4, 1041780095), (5, 833424076), (10, 416712038), (20, 208356019), (463, 9000260), (619, 6732020), (727, 5731940), (926, 4500130), (1238, 3366010), (1454, 2865970), (1852, 2250065), (2315, 1800052), (2476, 1683005), (2908, 1432985), (3095, 1346404), (3635, 1146388), (4630, 900026), (6190, 673202), (7270, 573194), (9260, 450013), (12380, 336601), (14540, 286597)]