14246155520

素因数分解:

$2^8\times 5^1\times {\mathrm{547}}^1\times {\mathrm{20347}}^1$

素因数の和:20915

約数の個数: 72

約数和(自身を含む): 34188058464

約数和(自身を除く): 19941902944

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 547, 640, 1094, 1280, 2188, 2735, 4376, 5470, 8752, 10940, 17504, 20347, 21880, 35008, 40694, 43760, 70016, 81388, 87520, 101735, 140032, 162776, 175040, 203470, 325552, 350080, 406940, 651104, 700160, 813880, 1302208, 1627760, 2604416, 3255520, 5208832, 6511040, 11129809, 13022080, 22259618, 26044160, 44519236, 55649045, 89038472, 111298090, 178076944, 222596180, 356153888, 445192360, 712307776, 890384720, 1424615552, 1780769440, 2849231104, 3561538880, 7123077760, 14246155520]

約数ペア:

[(1, 14246155520), (2, 7123077760), (4, 3561538880), (5, 2849231104), (8, 1780769440), (10, 1424615552), (16, 890384720), (20, 712307776), (32, 445192360), (40, 356153888), (64, 222596180), (80, 178076944), (128, 111298090), (160, 89038472), (256, 55649045), (320, 44519236), (547, 26044160), (640, 22259618), (1094, 13022080), (1280, 11129809), (2188, 6511040), (2735, 5208832), (4376, 3255520), (5470, 2604416), (8752, 1627760), (10940, 1302208), (17504, 813880), (20347, 700160), (21880, 651104), (35008, 406940), (40694, 350080), (43760, 325552), (70016, 203470), (81388, 175040), (87520, 162776), (101735, 140032)]