4010644340

素因数分解:

$2^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{257}}^1\times {\mathrm{4787}}^1$

素因数の和:5216

約数の個数: 48

約数和(自身を含む): 8508773952

約数和(自身を除く): 4498129612

約数列:

[1, 2, 4, 5, 10, 20, 163, 257, 326, 514, 652, 815, 1028, 1285, 1630, 2570, 3260, 4787, 5140, 9574, 19148, 23935, 41891, 47870, 83782, 95740, 167564, 209455, 418910, 780281, 837820, 1230259, 1560562, 2460518, 3121124, 3901405, 4921036, 6151295, 7802810, 12302590, 15605620, 24605180, 200532217, 401064434, 802128868, 1002661085, 2005322170, 4010644340]

約数ペア:

[(1, 4010644340), (2, 2005322170), (4, 1002661085), (5, 802128868), (10, 401064434), (20, 200532217), (163, 24605180), (257, 15605620), (326, 12302590), (514, 7802810), (652, 6151295), (815, 4921036), (1028, 3901405), (1285, 3121124), (1630, 2460518), (2570, 1560562), (3260, 1230259), (4787, 837820), (5140, 780281), (9574, 418910), (19148, 209455), (23935, 167564), (41891, 95740), (47870, 83782)]