990272976

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{9239}}^1$

素因数の和:9297

約数の個数: 160

約数和(自身を含む): 3299788800

約数和(自身を除く): 2309515824

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 29, 33, 42, 44, 48, 56, 58, 66, 77, 84, 87, 88, 112, 116, 132, 154, 168, 174, 176, 203, 231, 232, 264, 308, 319, 336, 348, 406, 462, 464, 528, 609, 616, 638, 696, 812, 924, 957, 1218, 1232, 1276, 1392, 1624, 1848, 1914, 2233, 2436, 2552, 3248, 3696, 3828, 4466, 4872, 5104, 6699, 7656, 8932, 9239, 9744, 13398, 15312, 17864, 18478, 26796, 27717, 35728, 36956, 53592, 55434, 64673, 73912, 101629, 107184, 110868, 129346, 147824, 194019, 203258, 221736, 258692, 267931, 304887, 388038, 406516, 443472, 517384, 535862, 609774, 711403, 776076, 803793, 813032, 1034768, 1071724, 1219548, 1422806, 1552152, 1607586, 1626064, 1875517, 2134209, 2143448, 2439096, 2845612, 2947241, 3104304, 3215172, 3751034, 4268418, 4286896, 4878192, 5626551, 5691224, 5894482, 6430344, 7502068, 8536836, 8841723, 11253102, 11382448, 11788964, 12860688, 15004136, 17073672, 17683446, 20630687, 22506204, 23577928, 30008272, 34147344, 35366892, 41261374, 45012408, 47155856, 61892061, 70733784, 82522748, 90024816, 123784122, 141467568, 165045496, 247568244, 330090992, 495136488, 990272976]

約数ペア:

[(1, 990272976), (2, 495136488), (3, 330090992), (4, 247568244), (6, 165045496), (7, 141467568), (8, 123784122), (11, 90024816), (12, 82522748), (14, 70733784), (16, 61892061), (21, 47155856), (22, 45012408), (24, 41261374), (28, 35366892), (29, 34147344), (33, 30008272), (42, 23577928), (44, 22506204), (48, 20630687), (56, 17683446), (58, 17073672), (66, 15004136), (77, 12860688), (84, 11788964), (87, 11382448), (88, 11253102), (112, 8841723), (116, 8536836), (132, 7502068), (154, 6430344), (168, 5894482), (174, 5691224), (176, 5626551), (203, 4878192), (231, 4286896), (232, 4268418), (264, 3751034), (308, 3215172), (319, 3104304), (336, 2947241), (348, 2845612), (406, 2439096), (462, 2143448), (464, 2134209), (528, 1875517), (609, 1626064), (616, 1607586), (638, 1552152), (696, 1422806), (812, 1219548), (924, 1071724), (957, 1034768), (1218, 813032), (1232, 803793), (1276, 776076), (1392, 711403), (1624, 609774), (1848, 535862), (1914, 517384), (2233, 443472), (2436, 406516), (2552, 388038), (3248, 304887), (3696, 267931), (3828, 258692), (4466, 221736), (4872, 203258), (5104, 194019), (6699, 147824), (7656, 129346), (8932, 110868), (9239, 107184), (9744, 101629), (13398, 73912), (15312, 64673), (17864, 55434), (18478, 53592), (26796, 36956), (27717, 35728)]