434312956

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1657}}^1$

素因数の和:1739

約数の個数: 96

約数和(自身を含む): 1016128512

約数和(自身を除く): 581815556

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 37, 44, 46, 74, 77, 92, 148, 154, 161, 253, 259, 308, 322, 407, 506, 518, 644, 814, 851, 1012, 1036, 1628, 1657, 1702, 1771, 2849, 3314, 3404, 3542, 5698, 5957, 6628, 7084, 9361, 11396, 11599, 11914, 18227, 18722, 23198, 23828, 36454, 37444, 38111, 46396, 61309, 65527, 72908, 76222, 122618, 127589, 131054, 152444, 245236, 255178, 262108, 266777, 419221, 429163, 510356, 533554, 674399, 838442, 858326, 1067108, 1348798, 1410107, 1676884, 1716652, 2697596, 2820214, 2934547, 4720793, 5640428, 5869094, 9441586, 9870749, 11738188, 15511177, 18883172, 19741498, 31022354, 39482996, 62044708, 108578239, 217156478, 434312956]

約数ペア:

[(1, 434312956), (2, 217156478), (4, 108578239), (7, 62044708), (11, 39482996), (14, 31022354), (22, 19741498), (23, 18883172), (28, 15511177), (37, 11738188), (44, 9870749), (46, 9441586), (74, 5869094), (77, 5640428), (92, 4720793), (148, 2934547), (154, 2820214), (161, 2697596), (253, 1716652), (259, 1676884), (308, 1410107), (322, 1348798), (407, 1067108), (506, 858326), (518, 838442), (644, 674399), (814, 533554), (851, 510356), (1012, 429163), (1036, 419221), (1628, 266777), (1657, 262108), (1702, 255178), (1771, 245236), (2849, 152444), (3314, 131054), (3404, 127589), (3542, 122618), (5698, 76222), (5957, 72908), (6628, 65527), (7084, 61309), (9361, 46396), (11396, 38111), (11599, 37444), (11914, 36454), (18227, 23828), (18722, 23198)]