127701728

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{51827}}^1$

素因数の和:51855

約数の個数: 48

約数和(自身を含む): 313455744

約数和(自身を除く): 185754016

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 51827, 103654, 207308, 362789, 414616, 570097, 725578, 829232, 1140194, 1451156, 1658464, 2280388, 2902312, 3990679, 4560776, 5804624, 7981358, 9121552, 11609248, 15962716, 18243104, 31925432, 63850864, 127701728]

約数ペア:

[(1, 127701728), (2, 63850864), (4, 31925432), (7, 18243104), (8, 15962716), (11, 11609248), (14, 9121552), (16, 7981358), (22, 5804624), (28, 4560776), (32, 3990679), (44, 2902312), (56, 2280388), (77, 1658464), (88, 1451156), (112, 1140194), (154, 829232), (176, 725578), (224, 570097), (308, 414616), (352, 362789), (616, 207308), (1232, 103654), (2464, 51827)]