128102570

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{7487}}^1$

素因数の和:7582

約数の個数: 32

約数和(自身を含む): 242611200

約数和(自身を除く): 114508630

約数列:

[1, 2, 5, 10, 29, 58, 59, 118, 145, 290, 295, 590, 1711, 3422, 7487, 8555, 14974, 17110, 37435, 74870, 217123, 434246, 441733, 883466, 1085615, 2171230, 2208665, 4417330, 12810257, 25620514, 64051285, 128102570]

約数ペア:

[(1, 128102570), (2, 64051285), (5, 25620514), (10, 12810257), (29, 4417330), (58, 2208665), (59, 2171230), (118, 1085615), (145, 883466), (290, 441733), (295, 434246), (590, 217123), (1711, 74870), (3422, 37435), (7487, 17110), (8555, 14974)]