4889253456

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{556609}}^1$

素因数の和:556684

約数の個数: 60

約数和(自身を含む): 13907457460

約数和(自身を除く): 9018204004

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 122, 144, 183, 244, 366, 488, 549, 732, 976, 1098, 1464, 2196, 2928, 4392, 8784, 556609, 1113218, 1669827, 2226436, 3339654, 4452872, 5009481, 6679308, 8905744, 10018962, 13358616, 20037924, 26717232, 33953149, 40075848, 67906298, 80151696, 101859447, 135812596, 203718894, 271625192, 305578341, 407437788, 543250384, 611156682, 814875576, 1222313364, 1629751152, 2444626728, 4889253456]

約数ペア:

[(1, 4889253456), (2, 2444626728), (3, 1629751152), (4, 1222313364), (6, 814875576), (8, 611156682), (9, 543250384), (12, 407437788), (16, 305578341), (18, 271625192), (24, 203718894), (36, 135812596), (48, 101859447), (61, 80151696), (72, 67906298), (122, 40075848), (144, 33953149), (183, 26717232), (244, 20037924), (366, 13358616), (488, 10018962), (549, 8905744), (732, 6679308), (976, 5009481), (1098, 4452872), (1464, 3339654), (2196, 2226436), (2928, 1669827), (4392, 1113218), (8784, 556609)]