171771300848

素因数分解:

$2^4\times 7^2\times {\mathrm{29287}}^1\times {\mathrm{7481}}^1$

素因数の和:36790

約数の個数: 60

約数和(自身を含む): 387207685872

約数和(自身を除く): 215436385024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 7481, 14962, 29287, 29924, 52367, 58574, 59848, 104734, 117148, 119696, 205009, 209468, 234296, 366569, 410018, 418936, 468592, 733138, 820036, 837872, 1435063, 1466276, 1640072, 2870126, 2932552, 3280144, 5740252, 5865104, 11480504, 22961008, 219096047, 438192094, 876384188, 1533672329, 1752768376, 3067344658, 3505536752, 6134689316, 10735706303, 12269378632, 21471412606, 24538757264, 42942825212, 85885650424, 171771300848]

約数ペア:

[(1, 171771300848), (2, 85885650424), (4, 42942825212), (7, 24538757264), (8, 21471412606), (14, 12269378632), (16, 10735706303), (28, 6134689316), (49, 3505536752), (56, 3067344658), (98, 1752768376), (112, 1533672329), (196, 876384188), (392, 438192094), (784, 219096047), (7481, 22961008), (14962, 11480504), (29287, 5865104), (29924, 5740252), (52367, 3280144), (58574, 2932552), (59848, 2870126), (104734, 1640072), (117148, 1466276), (119696, 1435063), (205009, 837872), (209468, 820036), (234296, 733138), (366569, 468592), (410018, 418936)]