805201712

素因数分解:

$2^4\times 7^2\times {\mathrm{67}}^1\times {\mathrm{15329}}^1$

素因数の和:15418

約数の個数: 60

約数和(自身を含む): 1841991480

約数和(自身を除く): 1036789768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 67, 98, 112, 134, 196, 268, 392, 469, 536, 784, 938, 1072, 1876, 3283, 3752, 6566, 7504, 13132, 15329, 26264, 30658, 52528, 61316, 107303, 122632, 214606, 245264, 429212, 751121, 858424, 1027043, 1502242, 1716848, 2054086, 3004484, 4108172, 6008968, 7189301, 8216344, 12017936, 14378602, 16432688, 28757204, 50325107, 57514408, 100650214, 115028816, 201300428, 402600856, 805201712]

約数ペア:

[(1, 805201712), (2, 402600856), (4, 201300428), (7, 115028816), (8, 100650214), (14, 57514408), (16, 50325107), (28, 28757204), (49, 16432688), (56, 14378602), (67, 12017936), (98, 8216344), (112, 7189301), (134, 6008968), (196, 4108172), (268, 3004484), (392, 2054086), (469, 1716848), (536, 1502242), (784, 1027043), (938, 858424), (1072, 751121), (1876, 429212), (3283, 245264), (3752, 214606), (6566, 122632), (7504, 107303), (13132, 61316), (15329, 52528), (26264, 30658)]