1154872872

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{697387}}^1$

素因数の和:697422

約数の個数: 48

約数和(自身を含む): 3263775840

約数和(自身を除く): 2108902968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 697387, 1394774, 2092161, 2789548, 4184322, 5579096, 6276483, 8368644, 12552966, 16039901, 16737288, 25105932, 32079802, 48119703, 50211864, 64159604, 96239406, 128319208, 144359109, 192478812, 288718218, 384957624, 577436436, 1154872872]

約数ペア:

[(1, 1154872872), (2, 577436436), (3, 384957624), (4, 288718218), (6, 192478812), (8, 144359109), (9, 128319208), (12, 96239406), (18, 64159604), (23, 50211864), (24, 48119703), (36, 32079802), (46, 25105932), (69, 16737288), (72, 16039901), (92, 12552966), (138, 8368644), (184, 6276483), (207, 5579096), (276, 4184322), (414, 2789548), (552, 2092161), (828, 1394774), (1656, 697387)]