121072896

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{7507}}^1$

素因数の和:7536

約数の個数: 108

約数和(自身を含む): 399005152

約数和(自身を除く): 277932256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 5376, 7507, 8064, 15014, 16128, 22521, 30028, 45042, 52549, 60056, 67563, 90084, 105098, 120112, 135126, 157647, 180168, 210196, 240224, 270252, 315294, 360336, 420392, 472941, 480448, 540504, 630588, 720672, 840784, 945882, 960896, 1081008, 1261176, 1441344, 1681568, 1891764, 1921792, 2162016, 2522352, 2882688, 3363136, 3783528, 4324032, 5044704, 5765376, 6726272, 7567056, 8648064, 10089408, 13452544, 15134112, 17296128, 20178816, 30268224, 40357632, 60536448, 121072896]

約数ペア:

[(1, 121072896), (2, 60536448), (3, 40357632), (4, 30268224), (6, 20178816), (7, 17296128), (8, 15134112), (9, 13452544), (12, 10089408), (14, 8648064), (16, 7567056), (18, 6726272), (21, 5765376), (24, 5044704), (28, 4324032), (32, 3783528), (36, 3363136), (42, 2882688), (48, 2522352), (56, 2162016), (63, 1921792), (64, 1891764), (72, 1681568), (84, 1441344), (96, 1261176), (112, 1081008), (126, 960896), (128, 945882), (144, 840784), (168, 720672), (192, 630588), (224, 540504), (252, 480448), (256, 472941), (288, 420392), (336, 360336), (384, 315294), (448, 270252), (504, 240224), (576, 210196), (672, 180168), (768, 157647), (896, 135126), (1008, 120112), (1152, 105098), (1344, 90084), (1792, 67563), (2016, 60056), (2304, 52549), (2688, 45042), (4032, 30028), (5376, 22521), (7507, 16128), (8064, 15014)]