126322784

素因数分解:

$2^5\times 7^3\times {\mathrm{17}}^1\times {\mathrm{677}}^1$

素因数の和:725

約数の個数: 96

約数和(自身を含む): 307540800

約数和(自身を除く): 181218016

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 68, 98, 112, 119, 136, 196, 224, 238, 272, 343, 392, 476, 544, 677, 686, 784, 833, 952, 1354, 1372, 1568, 1666, 1904, 2708, 2744, 3332, 3808, 4739, 5416, 5488, 5831, 6664, 9478, 10832, 10976, 11509, 11662, 13328, 18956, 21664, 23018, 23324, 26656, 33173, 37912, 46036, 46648, 66346, 75824, 80563, 92072, 93296, 132692, 151648, 161126, 184144, 186592, 232211, 265384, 322252, 368288, 464422, 530768, 563941, 644504, 928844, 1061536, 1127882, 1289008, 1857688, 2255764, 2578016, 3715376, 3947587, 4511528, 7430752, 7895174, 9023056, 15790348, 18046112, 31580696, 63161392, 126322784]

約数ペア:

[(1, 126322784), (2, 63161392), (4, 31580696), (7, 18046112), (8, 15790348), (14, 9023056), (16, 7895174), (17, 7430752), (28, 4511528), (32, 3947587), (34, 3715376), (49, 2578016), (56, 2255764), (68, 1857688), (98, 1289008), (112, 1127882), (119, 1061536), (136, 928844), (196, 644504), (224, 563941), (238, 530768), (272, 464422), (343, 368288), (392, 322252), (476, 265384), (544, 232211), (677, 186592), (686, 184144), (784, 161126), (833, 151648), (952, 132692), (1354, 93296), (1372, 92072), (1568, 80563), (1666, 75824), (1904, 66346), (2708, 46648), (2744, 46036), (3332, 37912), (3808, 33173), (4739, 26656), (5416, 23324), (5488, 23018), (5831, 21664), (6664, 18956), (9478, 13328), (10832, 11662), (10976, 11509)]