4468660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{541}}^1$

素因数の和:616

約数の個数: 48

約数和(自身を含む): 10926720

約数和(自身を除く): 6458060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 59, 70, 118, 140, 236, 295, 413, 541, 590, 826, 1082, 1180, 1652, 2065, 2164, 2705, 3787, 4130, 5410, 7574, 8260, 10820, 15148, 18935, 31919, 37870, 63838, 75740, 127676, 159595, 223433, 319190, 446866, 638380, 893732, 1117165, 2234330, 4468660]

約数ペア:

[(1, 4468660), (2, 2234330), (4, 1117165), (5, 893732), (7, 638380), (10, 446866), (14, 319190), (20, 223433), (28, 159595), (35, 127676), (59, 75740), (70, 63838), (118, 37870), (140, 31919), (236, 18935), (295, 15148), (413, 10820), (541, 8260), (590, 7574), (826, 5410), (1082, 4130), (1180, 3787), (1652, 2705), (2065, 2164)]