11971400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{503}}^1$

素因数の和:543

約数の個数: 96

約数和(自身を含む): 33747840

約数和(自身を除く): 21776440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 25, 28, 34, 35, 40, 50, 56, 68, 70, 85, 100, 119, 136, 140, 170, 175, 200, 238, 280, 340, 350, 425, 476, 503, 595, 680, 700, 850, 952, 1006, 1190, 1400, 1700, 2012, 2380, 2515, 2975, 3400, 3521, 4024, 4760, 5030, 5950, 7042, 8551, 10060, 11900, 12575, 14084, 17102, 17605, 20120, 23800, 25150, 28168, 34204, 35210, 42755, 50300, 59857, 68408, 70420, 85510, 88025, 100600, 119714, 140840, 171020, 176050, 213775, 239428, 299285, 342040, 352100, 427550, 478856, 598570, 704200, 855100, 1197140, 1496425, 1710200, 2394280, 2992850, 5985700, 11971400]

約数ペア:

[(1, 11971400), (2, 5985700), (4, 2992850), (5, 2394280), (7, 1710200), (8, 1496425), (10, 1197140), (14, 855100), (17, 704200), (20, 598570), (25, 478856), (28, 427550), (34, 352100), (35, 342040), (40, 299285), (50, 239428), (56, 213775), (68, 176050), (70, 171020), (85, 140840), (100, 119714), (119, 100600), (136, 88025), (140, 85510), (170, 70420), (175, 68408), (200, 59857), (238, 50300), (280, 42755), (340, 35210), (350, 34204), (425, 28168), (476, 25150), (503, 23800), (595, 20120), (680, 17605), (700, 17102), (850, 14084), (952, 12575), (1006, 11900), (1190, 10060), (1400, 8551), (1700, 7042), (2012, 5950), (2380, 5030), (2515, 4760), (2975, 4024), (3400, 3521)]