23279417728

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1367447}}^1$

素因数の和:1367487

約数の個数: 64

約数和(自身を含む): 55791878400

約数和(自身を除く): 32512460672

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 266, 304, 448, 532, 608, 896, 1064, 1216, 2128, 2432, 4256, 8512, 17024, 1367447, 2734894, 5469788, 9572129, 10939576, 19144258, 21879152, 25981493, 38288516, 43758304, 51962986, 76577032, 87516608, 103925972, 153154064, 175033216, 181870451, 207851944, 306308128, 363740902, 415703888, 612616256, 727481804, 831407776, 1225232512, 1454963608, 1662815552, 2909927216, 3325631104, 5819854432, 11639708864, 23279417728]

約数ペア:

[(1, 23279417728), (2, 11639708864), (4, 5819854432), (7, 3325631104), (8, 2909927216), (14, 1662815552), (16, 1454963608), (19, 1225232512), (28, 831407776), (32, 727481804), (38, 612616256), (56, 415703888), (64, 363740902), (76, 306308128), (112, 207851944), (128, 181870451), (133, 175033216), (152, 153154064), (224, 103925972), (266, 87516608), (304, 76577032), (448, 51962986), (532, 43758304), (608, 38288516), (896, 25981493), (1064, 21879152), (1216, 19144258), (2128, 10939576), (2432, 9572129), (4256, 5469788), (8512, 2734894), (17024, 1367447)]