810286416

素因数分解:

$2^4\times 3^6\times {\mathrm{127}}^1\times {\mathrm{547}}^1$

素因数の和:700

約数の個数: 140

約数和(自身を含む): 2376689152

約数和(自身を除く): 1566402736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 127, 144, 162, 216, 243, 254, 324, 381, 432, 486, 508, 547, 648, 729, 762, 972, 1016, 1094, 1143, 1296, 1458, 1524, 1641, 1944, 2032, 2188, 2286, 2916, 3048, 3282, 3429, 3888, 4376, 4572, 4923, 5832, 6096, 6564, 6858, 8752, 9144, 9846, 10287, 11664, 13128, 13716, 14769, 18288, 19692, 20574, 26256, 27432, 29538, 30861, 39384, 41148, 44307, 54864, 59076, 61722, 69469, 78768, 82296, 88614, 92583, 118152, 123444, 132921, 138938, 164592, 177228, 185166, 208407, 236304, 246888, 265842, 277876, 354456, 370332, 398763, 416814, 493776, 531684, 555752, 625221, 708912, 740664, 797526, 833628, 1063368, 1111504, 1250442, 1481328, 1595052, 1667256, 1875663, 2126736, 2500884, 3190104, 3334512, 3751326, 5001768, 5626989, 6380208, 7502652, 10003536, 11253978, 15005304, 16880967, 22507956, 30010608, 33761934, 45015912, 50642901, 67523868, 90031824, 101285802, 135047736, 202571604, 270095472, 405143208, 810286416]

約数ペア:

[(1, 810286416), (2, 405143208), (3, 270095472), (4, 202571604), (6, 135047736), (8, 101285802), (9, 90031824), (12, 67523868), (16, 50642901), (18, 45015912), (24, 33761934), (27, 30010608), (36, 22507956), (48, 16880967), (54, 15005304), (72, 11253978), (81, 10003536), (108, 7502652), (127, 6380208), (144, 5626989), (162, 5001768), (216, 3751326), (243, 3334512), (254, 3190104), (324, 2500884), (381, 2126736), (432, 1875663), (486, 1667256), (508, 1595052), (547, 1481328), (648, 1250442), (729, 1111504), (762, 1063368), (972, 833628), (1016, 797526), (1094, 740664), (1143, 708912), (1296, 625221), (1458, 555752), (1524, 531684), (1641, 493776), (1944, 416814), (2032, 398763), (2188, 370332), (2286, 354456), (2916, 277876), (3048, 265842), (3282, 246888), (3429, 236304), (3888, 208407), (4376, 185166), (4572, 177228), (4923, 164592), (5832, 138938), (6096, 132921), (6564, 123444), (6858, 118152), (8752, 92583), (9144, 88614), (9846, 82296), (10287, 78768), (11664, 69469), (13128, 61722), (13716, 59076), (14769, 54864), (18288, 44307), (19692, 41148), (20574, 39384), (26256, 30861), (27432, 29538)]