134680448

素因数分解:

$2^7\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1811}}^1$

素因数の和:1915

約数の個数: 64

約数和(自身を含む): 310504320

約数和(自身を除く): 175823872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 83, 112, 128, 166, 224, 332, 448, 581, 664, 896, 1162, 1328, 1811, 2324, 2656, 3622, 4648, 5312, 7244, 9296, 10624, 12677, 14488, 18592, 25354, 28976, 37184, 50708, 57952, 74368, 101416, 115904, 150313, 202832, 231808, 300626, 405664, 601252, 811328, 1052191, 1202504, 1622656, 2104382, 2405008, 4208764, 4810016, 8417528, 9620032, 16835056, 19240064, 33670112, 67340224, 134680448]

約数ペア:

[(1, 134680448), (2, 67340224), (4, 33670112), (7, 19240064), (8, 16835056), (14, 9620032), (16, 8417528), (28, 4810016), (32, 4208764), (56, 2405008), (64, 2104382), (83, 1622656), (112, 1202504), (128, 1052191), (166, 811328), (224, 601252), (332, 405664), (448, 300626), (581, 231808), (664, 202832), (896, 150313), (1162, 115904), (1328, 101416), (1811, 74368), (2324, 57952), (2656, 50708), (3622, 37184), (4648, 28976), (5312, 25354), (7244, 18592), (9296, 14488), (10624, 12677)]