810497632

素因数分解:

$2^5\times 7^2\times {\mathrm{59}}^1\times {\mathrm{8761}}^1$

素因数の和:8844

約数の個数: 72

約数和(自身を含む): 1887860520

約数和(自身を除く): 1077362888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 59, 98, 112, 118, 196, 224, 236, 392, 413, 472, 784, 826, 944, 1568, 1652, 1888, 2891, 3304, 5782, 6608, 8761, 11564, 13216, 17522, 23128, 35044, 46256, 61327, 70088, 92512, 122654, 140176, 245308, 280352, 429289, 490616, 516899, 858578, 981232, 1033798, 1717156, 1962464, 2067596, 3434312, 3618293, 4135192, 6868624, 7236586, 8270384, 13737248, 14473172, 16540768, 25328051, 28946344, 50656102, 57892688, 101312204, 115785376, 202624408, 405248816, 810497632]

約数ペア:

[(1, 810497632), (2, 405248816), (4, 202624408), (7, 115785376), (8, 101312204), (14, 57892688), (16, 50656102), (28, 28946344), (32, 25328051), (49, 16540768), (56, 14473172), (59, 13737248), (98, 8270384), (112, 7236586), (118, 6868624), (196, 4135192), (224, 3618293), (236, 3434312), (392, 2067596), (413, 1962464), (472, 1717156), (784, 1033798), (826, 981232), (944, 858578), (1568, 516899), (1652, 490616), (1888, 429289), (2891, 280352), (3304, 245308), (5782, 140176), (6608, 122654), (8761, 92512), (11564, 70088), (13216, 61327), (17522, 46256), (23128, 35044)]