3128829120004

素因数分解:

$2^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{4157}}^1\times {\mathrm{111539}}^1$

素因数の和:115948

約数の個数: 48

約数和(自身を含む): 6285191552640

約数和(自身を除く): 3156362432636

約数列:

[1, 2, 4, 7, 14, 28, 241, 482, 964, 1687, 3374, 4157, 6748, 8314, 16628, 29099, 58198, 111539, 116396, 223078, 446156, 780773, 1001837, 1561546, 2003674, 3123092, 4007348, 7012859, 14025718, 26880899, 28051436, 53761798, 107523596, 188166293, 376332586, 463667623, 752665172, 927335246, 1854670492, 3245673361, 6491346722, 12982693444, 111743897143, 223487794286, 446975588572, 782207280001, 1564414560002, 3128829120004]

約数ペア:

[(1, 3128829120004), (2, 1564414560002), (4, 782207280001), (7, 446975588572), (14, 223487794286), (28, 111743897143), (241, 12982693444), (482, 6491346722), (964, 3245673361), (1687, 1854670492), (3374, 927335246), (4157, 752665172), (6748, 463667623), (8314, 376332586), (16628, 188166293), (29099, 107523596), (58198, 53761798), (111539, 28051436), (116396, 26880899), (223078, 14025718), (446156, 7012859), (780773, 4007348), (1001837, 3123092), (1561546, 2003674)]