390616128

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{751}}^1$

素因数の和:822

約数の個数: 224

約数和(自身を含む): 1344696320

約数和(自身を除く): 954080192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 43, 48, 54, 56, 63, 64, 72, 84, 86, 96, 108, 112, 126, 129, 144, 168, 172, 189, 192, 216, 224, 252, 258, 288, 301, 336, 344, 378, 387, 432, 448, 504, 516, 576, 602, 672, 688, 751, 756, 774, 864, 903, 1008, 1032, 1161, 1204, 1344, 1376, 1502, 1512, 1548, 1728, 1806, 2016, 2064, 2253, 2322, 2408, 2709, 2752, 3004, 3024, 3096, 3612, 4032, 4128, 4506, 4644, 4816, 5257, 5418, 6008, 6048, 6192, 6759, 7224, 8127, 8256, 9012, 9288, 9632, 10514, 10836, 12016, 12096, 12384, 13518, 14448, 15771, 16254, 18024, 18576, 19264, 20277, 21028, 21672, 24032, 24768, 27036, 28896, 31542, 32293, 32508, 36048, 37152, 40554, 42056, 43344, 47313, 48064, 54072, 57792, 63084, 64586, 65016, 72096, 74304, 81108, 84112, 86688, 94626, 96879, 108144, 126168, 129172, 130032, 141939, 144192, 162216, 168224, 173376, 189252, 193758, 216288, 226051, 252336, 258344, 260064, 283878, 290637, 324432, 336448, 378504, 387516, 432576, 452102, 504672, 516688, 520128, 567756, 581274, 648864, 678153, 757008, 775032, 871911, 904204, 1009344, 1033376, 1135512, 1162548, 1297728, 1356306, 1514016, 1550064, 1743822, 1808408, 2034459, 2066752, 2271024, 2325096, 2712612, 3028032, 3100128, 3487644, 3616816, 4068918, 4542048, 4650192, 5425224, 6103377, 6200256, 6975288, 7233632, 8137836, 9084096, 9300384, 10850448, 12206754, 13950576, 14467264, 16275672, 18600768, 21700896, 24413508, 27901152, 32551344, 43401792, 48827016, 55802304, 65102688, 97654032, 130205376, 195308064, 390616128]

約数ペア:

[(1, 390616128), (2, 195308064), (3, 130205376), (4, 97654032), (6, 65102688), (7, 55802304), (8, 48827016), (9, 43401792), (12, 32551344), (14, 27901152), (16, 24413508), (18, 21700896), (21, 18600768), (24, 16275672), (27, 14467264), (28, 13950576), (32, 12206754), (36, 10850448), (42, 9300384), (43, 9084096), (48, 8137836), (54, 7233632), (56, 6975288), (63, 6200256), (64, 6103377), (72, 5425224), (84, 4650192), (86, 4542048), (96, 4068918), (108, 3616816), (112, 3487644), (126, 3100128), (129, 3028032), (144, 2712612), (168, 2325096), (172, 2271024), (189, 2066752), (192, 2034459), (216, 1808408), (224, 1743822), (252, 1550064), (258, 1514016), (288, 1356306), (301, 1297728), (336, 1162548), (344, 1135512), (378, 1033376), (387, 1009344), (432, 904204), (448, 871911), (504, 775032), (516, 757008), (576, 678153), (602, 648864), (672, 581274), (688, 567756), (751, 520128), (756, 516688), (774, 504672), (864, 452102), (903, 432576), (1008, 387516), (1032, 378504), (1161, 336448), (1204, 324432), (1344, 290637), (1376, 283878), (1502, 260064), (1512, 258344), (1548, 252336), (1728, 226051), (1806, 216288), (2016, 193758), (2064, 189252), (2253, 173376), (2322, 168224), (2408, 162216), (2709, 144192), (2752, 141939), (3004, 130032), (3024, 129172), (3096, 126168), (3612, 108144), (4032, 96879), (4128, 94626), (4506, 86688), (4644, 84112), (4816, 81108), (5257, 74304), (5418, 72096), (6008, 65016), (6048, 64586), (6192, 63084), (6759, 57792), (7224, 54072), (8127, 48064), (8256, 47313), (9012, 43344), (9288, 42056), (9632, 40554), (10514, 37152), (10836, 36048), (12016, 32508), (12096, 32293), (12384, 31542), (13518, 28896), (14448, 27036), (15771, 24768), (16254, 24032), (18024, 21672), (18576, 21028), (19264, 20277)]