1806906752

素因数分解:

$2^7\times 7^2\times {\mathrm{103}}^1\times {\mathrm{2797}}^1$

素因数の和:2928

約数の個数: 96

約数和(自身を含む): 4229568720

約数和(自身を除く): 2422661968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 103, 112, 128, 196, 206, 224, 392, 412, 448, 721, 784, 824, 896, 1442, 1568, 1648, 2797, 2884, 3136, 3296, 5047, 5594, 5768, 6272, 6592, 10094, 11188, 11536, 13184, 19579, 20188, 22376, 23072, 39158, 40376, 44752, 46144, 78316, 80752, 89504, 92288, 137053, 156632, 161504, 179008, 274106, 288091, 313264, 323008, 358016, 548212, 576182, 626528, 646016, 1096424, 1152364, 1253056, 2016637, 2192848, 2304728, 2506112, 4033274, 4385696, 4609456, 8066548, 8771392, 9218912, 14116459, 16133096, 17542784, 18437824, 28232918, 32266192, 36875648, 56465836, 64532384, 112931672, 129064768, 225863344, 258129536, 451726688, 903453376, 1806906752]

約数ペア:

[(1, 1806906752), (2, 903453376), (4, 451726688), (7, 258129536), (8, 225863344), (14, 129064768), (16, 112931672), (28, 64532384), (32, 56465836), (49, 36875648), (56, 32266192), (64, 28232918), (98, 18437824), (103, 17542784), (112, 16133096), (128, 14116459), (196, 9218912), (206, 8771392), (224, 8066548), (392, 4609456), (412, 4385696), (448, 4033274), (721, 2506112), (784, 2304728), (824, 2192848), (896, 2016637), (1442, 1253056), (1568, 1152364), (1648, 1096424), (2797, 646016), (2884, 626528), (3136, 576182), (3296, 548212), (5047, 358016), (5594, 323008), (5768, 313264), (6272, 288091), (6592, 274106), (10094, 179008), (11188, 161504), (11536, 156632), (13184, 137053), (19579, 92288), (20188, 89504), (22376, 80752), (23072, 78316), (39158, 46144), (40376, 44752)]