170904192

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:298

約数の個数: 128

約数和(自身を含む): 477360000

約数和(自身を除く): 306455808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 103, 116, 128, 149, 174, 192, 206, 232, 298, 309, 348, 384, 412, 447, 464, 596, 618, 696, 824, 894, 928, 1192, 1236, 1392, 1648, 1788, 1856, 2384, 2472, 2784, 2987, 3296, 3576, 3712, 4321, 4768, 4944, 5568, 5974, 6592, 7152, 8642, 8961, 9536, 9888, 11136, 11948, 12963, 13184, 14304, 15347, 17284, 17922, 19072, 19776, 23896, 25926, 28608, 30694, 34568, 35844, 39552, 46041, 47792, 51852, 57216, 61388, 69136, 71688, 92082, 95584, 103704, 122776, 138272, 143376, 184164, 191168, 207408, 245552, 276544, 286752, 368328, 382336, 414816, 445063, 491104, 553088, 573504, 736656, 829632, 890126, 982208, 1147008, 1335189, 1473312, 1659264, 1780252, 1964416, 2670378, 2946624, 3560504, 5340756, 5893248, 7121008, 10681512, 14242016, 21363024, 28484032, 42726048, 56968064, 85452096, 170904192]

約数ペア:

[(1, 170904192), (2, 85452096), (3, 56968064), (4, 42726048), (6, 28484032), (8, 21363024), (12, 14242016), (16, 10681512), (24, 7121008), (29, 5893248), (32, 5340756), (48, 3560504), (58, 2946624), (64, 2670378), (87, 1964416), (96, 1780252), (103, 1659264), (116, 1473312), (128, 1335189), (149, 1147008), (174, 982208), (192, 890126), (206, 829632), (232, 736656), (298, 573504), (309, 553088), (348, 491104), (384, 445063), (412, 414816), (447, 382336), (464, 368328), (596, 286752), (618, 276544), (696, 245552), (824, 207408), (894, 191168), (928, 184164), (1192, 143376), (1236, 138272), (1392, 122776), (1648, 103704), (1788, 95584), (1856, 92082), (2384, 71688), (2472, 69136), (2784, 61388), (2987, 57216), (3296, 51852), (3576, 47792), (3712, 46041), (4321, 39552), (4768, 35844), (4944, 34568), (5568, 30694), (5974, 28608), (6592, 25926), (7152, 23896), (8642, 19776), (8961, 19072), (9536, 17922), (9888, 17284), (11136, 15347), (11948, 14304), (12963, 13184)]