17102000

素因数分解:

$2^4\times 5^3\times {\mathrm{17}}^1\times {\mathrm{503}}^1$

素因数の和:543

約数の個数: 80

約数和(自身を含む): 43872192

約数和(自身を除く): 26770192

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 125, 136, 170, 200, 250, 272, 340, 400, 425, 500, 503, 680, 850, 1000, 1006, 1360, 1700, 2000, 2012, 2125, 2515, 3400, 4024, 4250, 5030, 6800, 8048, 8500, 8551, 10060, 12575, 17000, 17102, 20120, 25150, 34000, 34204, 40240, 42755, 50300, 62875, 68408, 85510, 100600, 125750, 136816, 171020, 201200, 213775, 251500, 342040, 427550, 503000, 684080, 855100, 1006000, 1068875, 1710200, 2137750, 3420400, 4275500, 8551000, 17102000]

約数ペア:

[(1, 17102000), (2, 8551000), (4, 4275500), (5, 3420400), (8, 2137750), (10, 1710200), (16, 1068875), (17, 1006000), (20, 855100), (25, 684080), (34, 503000), (40, 427550), (50, 342040), (68, 251500), (80, 213775), (85, 201200), (100, 171020), (125, 136816), (136, 125750), (170, 100600), (200, 85510), (250, 68408), (272, 62875), (340, 50300), (400, 42755), (425, 40240), (500, 34204), (503, 34000), (680, 25150), (850, 20120), (1000, 17102), (1006, 17000), (1360, 12575), (1700, 10060), (2000, 8551), (2012, 8500), (2125, 8048), (2515, 6800), (3400, 5030), (4024, 4250)]