2240995792

素因数分解:

$2^4\times 7^2\times {\mathrm{89}}^1\times {\mathrm{32117}}^1$

素因数の和:32228

約数の個数: 60

約数和(自身を含む): 5107725540

約数和(自身を除く): 2866729748

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 89, 98, 112, 178, 196, 356, 392, 623, 712, 784, 1246, 1424, 2492, 4361, 4984, 8722, 9968, 17444, 32117, 34888, 64234, 69776, 128468, 224819, 256936, 449638, 513872, 899276, 1573733, 1798552, 2858413, 3147466, 3597104, 5716826, 6294932, 11433652, 12589864, 20008891, 22867304, 25179728, 40017782, 45734608, 80035564, 140062237, 160071128, 280124474, 320142256, 560248948, 1120497896, 2240995792]

約数ペア:

[(1, 2240995792), (2, 1120497896), (4, 560248948), (7, 320142256), (8, 280124474), (14, 160071128), (16, 140062237), (28, 80035564), (49, 45734608), (56, 40017782), (89, 25179728), (98, 22867304), (112, 20008891), (178, 12589864), (196, 11433652), (356, 6294932), (392, 5716826), (623, 3597104), (712, 3147466), (784, 2858413), (1246, 1798552), (1424, 1573733), (2492, 899276), (4361, 513872), (4984, 449638), (8722, 256936), (9968, 224819), (17444, 128468), (32117, 69776), (34888, 64234)]