804544720

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{12073}}^1$

素因数の和:12117

約数の個数: 120

約数和(自身を含む): 2304153864

約数和(自身を除く): 1499609144

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 49, 56, 68, 70, 80, 85, 98, 112, 119, 136, 140, 170, 196, 238, 245, 272, 280, 340, 392, 476, 490, 560, 595, 680, 784, 833, 952, 980, 1190, 1360, 1666, 1904, 1960, 2380, 3332, 3920, 4165, 4760, 6664, 8330, 9520, 12073, 13328, 16660, 24146, 33320, 48292, 60365, 66640, 84511, 96584, 120730, 169022, 193168, 205241, 241460, 338044, 410482, 422555, 482920, 591577, 676088, 820964, 845110, 965840, 1026205, 1183154, 1352176, 1436687, 1641928, 1690220, 2052410, 2366308, 2873374, 2957885, 3283856, 3380440, 4104820, 4732616, 5746748, 5915770, 6760880, 7183435, 8209640, 9465232, 10056809, 11493496, 11831540, 14366870, 16419280, 20113618, 22986992, 23663080, 28733740, 40227236, 47326160, 50284045, 57467480, 80454472, 100568090, 114934960, 160908944, 201136180, 402272360, 804544720]

約数ペア:

[(1, 804544720), (2, 402272360), (4, 201136180), (5, 160908944), (7, 114934960), (8, 100568090), (10, 80454472), (14, 57467480), (16, 50284045), (17, 47326160), (20, 40227236), (28, 28733740), (34, 23663080), (35, 22986992), (40, 20113618), (49, 16419280), (56, 14366870), (68, 11831540), (70, 11493496), (80, 10056809), (85, 9465232), (98, 8209640), (112, 7183435), (119, 6760880), (136, 5915770), (140, 5746748), (170, 4732616), (196, 4104820), (238, 3380440), (245, 3283856), (272, 2957885), (280, 2873374), (340, 2366308), (392, 2052410), (476, 1690220), (490, 1641928), (560, 1436687), (595, 1352176), (680, 1183154), (784, 1026205), (833, 965840), (952, 845110), (980, 820964), (1190, 676088), (1360, 591577), (1666, 482920), (1904, 422555), (1960, 410482), (2380, 338044), (3332, 241460), (3920, 205241), (4165, 193168), (4760, 169022), (6664, 120730), (8330, 96584), (9520, 84511), (12073, 66640), (13328, 60365), (16660, 48292), (24146, 33320)]