1570016

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:223

約数の個数: 48

約数和(自身を含む): 3636864

約数和(自身を除く): 2066848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 112, 163, 172, 224, 301, 326, 344, 602, 652, 688, 1141, 1204, 1304, 1376, 2282, 2408, 2608, 4564, 4816, 5216, 7009, 9128, 9632, 14018, 18256, 28036, 36512, 49063, 56072, 98126, 112144, 196252, 224288, 392504, 785008, 1570016]

約数ペア:

[(1, 1570016), (2, 785008), (4, 392504), (7, 224288), (8, 196252), (14, 112144), (16, 98126), (28, 56072), (32, 49063), (43, 36512), (56, 28036), (86, 18256), (112, 14018), (163, 9632), (172, 9128), (224, 7009), (301, 5216), (326, 4816), (344, 4564), (602, 2608), (652, 2408), (688, 2282), (1141, 1376), (1204, 1304)]