20162879800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{758003}}^1$

素因数の和:758045

約数の個数: 96

約数和(自身を含む): 56395497600

約数和(自身を除く): 36232617800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 25, 28, 35, 38, 40, 50, 56, 70, 76, 95, 100, 133, 140, 152, 175, 190, 200, 266, 280, 350, 380, 475, 532, 665, 700, 760, 950, 1064, 1330, 1400, 1900, 2660, 3325, 3800, 5320, 6650, 13300, 26600, 758003, 1516006, 3032012, 3790015, 5306021, 6064024, 7580030, 10612042, 14402057, 15160060, 18950075, 21224084, 26530105, 28804114, 30320120, 37900150, 42448168, 53060210, 57608228, 72010285, 75800300, 100814399, 106120420, 115216456, 132650525, 144020570, 151600600, 201628798, 212240840, 265301050, 288041140, 360051425, 403257596, 504071995, 530602100, 576082280, 720102850, 806515192, 1008143990, 1061204200, 1440205700, 2016287980, 2520359975, 2880411400, 4032575960, 5040719950, 10081439900, 20162879800]

約数ペア:

[(1, 20162879800), (2, 10081439900), (4, 5040719950), (5, 4032575960), (7, 2880411400), (8, 2520359975), (10, 2016287980), (14, 1440205700), (19, 1061204200), (20, 1008143990), (25, 806515192), (28, 720102850), (35, 576082280), (38, 530602100), (40, 504071995), (50, 403257596), (56, 360051425), (70, 288041140), (76, 265301050), (95, 212240840), (100, 201628798), (133, 151600600), (140, 144020570), (152, 132650525), (175, 115216456), (190, 106120420), (200, 100814399), (266, 75800300), (280, 72010285), (350, 57608228), (380, 53060210), (475, 42448168), (532, 37900150), (665, 30320120), (700, 28804114), (760, 26530105), (950, 21224084), (1064, 18950075), (1330, 15160060), (1400, 14402057), (1900, 10612042), (2660, 7580030), (3325, 6064024), (3800, 5306021), (5320, 3790015), (6650, 3032012), (13300, 1516006), (26600, 758003)]