963646088

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{1289}}^1$

素因数の和:1574

約数の個数: 64

約数和(自身を含む): 2006208000

約数和(自身を除く): 1042561912

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 239, 391, 478, 782, 956, 1289, 1564, 1912, 2578, 3128, 4063, 5156, 5497, 8126, 10312, 10994, 16252, 21913, 21988, 29647, 32504, 43826, 43976, 59294, 87652, 93449, 118588, 175304, 186898, 237176, 308071, 373796, 503999, 616142, 747592, 1007998, 1232284, 2015996, 2464568, 4031992, 5237207, 7085633, 10474414, 14171266, 20948828, 28342532, 41897656, 56685064, 120455761, 240911522, 481823044, 963646088]

約数ペア:

[(1, 963646088), (2, 481823044), (4, 240911522), (8, 120455761), (17, 56685064), (23, 41897656), (34, 28342532), (46, 20948828), (68, 14171266), (92, 10474414), (136, 7085633), (184, 5237207), (239, 4031992), (391, 2464568), (478, 2015996), (782, 1232284), (956, 1007998), (1289, 747592), (1564, 616142), (1912, 503999), (2578, 373796), (3128, 308071), (4063, 237176), (5156, 186898), (5497, 175304), (8126, 118588), (10312, 93449), (10994, 87652), (16252, 59294), (21913, 43976), (21988, 43826), (29647, 32504)]