1330677080

素因数分解:

$2^3\times 5^1\times {\mathrm{293}}^1\times {\mathrm{113539}}^1$

素因数の和:113843

約数の個数: 32

約数和(自身を含む): 3004268400

約数和(自身を除く): 1673591320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 293, 586, 1172, 1465, 2344, 2930, 5860, 11720, 113539, 227078, 454156, 567695, 908312, 1135390, 2270780, 4541560, 33266927, 66533854, 133067708, 166334635, 266135416, 332669270, 665338540, 1330677080]

約数ペア:

[(1, 1330677080), (2, 665338540), (4, 332669270), (5, 266135416), (8, 166334635), (10, 133067708), (20, 66533854), (40, 33266927), (293, 4541560), (586, 2270780), (1172, 1135390), (1465, 908312), (2344, 567695), (2930, 454156), (5860, 227078), (11720, 113539)]