6408337300

素因数分解:

$2^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{7489}}^1$

素因数の和:7745

約数の個数: 72

約数和(自身を含む): 14302904000

約数和(自身を除く): 7894566700

約数列:

[1, 2, 4, 5, 10, 20, 25, 43, 50, 86, 100, 172, 199, 215, 398, 430, 796, 860, 995, 1075, 1990, 2150, 3980, 4300, 4975, 7489, 8557, 9950, 14978, 17114, 19900, 29956, 34228, 37445, 42785, 74890, 85570, 149780, 171140, 187225, 213925, 322027, 374450, 427850, 644054, 748900, 855700, 1288108, 1490311, 1610135, 2980622, 3220270, 5961244, 6440540, 7451555, 8050675, 14903110, 16101350, 29806220, 32202700, 37257775, 64083373, 74515550, 128166746, 149031100, 256333492, 320416865, 640833730, 1281667460, 1602084325, 3204168650, 6408337300]

約数ペア:

[(1, 6408337300), (2, 3204168650), (4, 1602084325), (5, 1281667460), (10, 640833730), (20, 320416865), (25, 256333492), (43, 149031100), (50, 128166746), (86, 74515550), (100, 64083373), (172, 37257775), (199, 32202700), (215, 29806220), (398, 16101350), (430, 14903110), (796, 8050675), (860, 7451555), (995, 6440540), (1075, 5961244), (1990, 3220270), (2150, 2980622), (3980, 1610135), (4300, 1490311), (4975, 1288108), (7489, 855700), (8557, 748900), (9950, 644054), (14978, 427850), (17114, 374450), (19900, 322027), (29956, 213925), (34228, 187225), (37445, 171140), (42785, 149780), (74890, 85570)]