1149552700

素因数分解:

$2^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{145513}}^1$

素因数の和:145606

約数の個数: 36

約数和(自身を含む): 2526123040

約数和(自身を除く): 1376570340

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 79, 100, 158, 316, 395, 790, 1580, 1975, 3950, 7900, 145513, 291026, 582052, 727565, 1455130, 2910260, 3637825, 7275650, 11495527, 14551300, 22991054, 45982108, 57477635, 114955270, 229910540, 287388175, 574776350, 1149552700]

約数ペア:

[(1, 1149552700), (2, 574776350), (4, 287388175), (5, 229910540), (10, 114955270), (20, 57477635), (25, 45982108), (50, 22991054), (79, 14551300), (100, 11495527), (158, 7275650), (316, 3637825), (395, 2910260), (790, 1455130), (1580, 727565), (1975, 582052), (3950, 291026), (7900, 145513)]