492034245740

素因数分解:

$2^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{613}}^1\times {\mathrm{269351}}^1$

素因数の和:270122

約数の個数: 48

約数和(自身を含む): 1041907406400

約数和(自身を除く): 549873160660

約数列:

[1, 2, 4, 5, 10, 20, 149, 298, 596, 613, 745, 1226, 1490, 2452, 2980, 3065, 6130, 12260, 91337, 182674, 269351, 365348, 456685, 538702, 913370, 1077404, 1346755, 1826740, 2693510, 5387020, 40133299, 80266598, 160533196, 165112163, 200666495, 330224326, 401332990, 660448652, 802665980, 825560815, 1651121630, 3302243260, 24601712287, 49203424574, 98406849148, 123008561435, 246017122870, 492034245740]

約数ペア:

[(1, 492034245740), (2, 246017122870), (4, 123008561435), (5, 98406849148), (10, 49203424574), (20, 24601712287), (149, 3302243260), (298, 1651121630), (596, 825560815), (613, 802665980), (745, 660448652), (1226, 401332990), (1490, 330224326), (2452, 200666495), (2980, 165112163), (3065, 160533196), (6130, 80266598), (12260, 40133299), (91337, 5387020), (182674, 2693510), (269351, 1826740), (365348, 1346755), (456685, 1077404), (538702, 913370)]