664263072

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1889}}^1$

素因数の和:1956

約数の個数: 192

約数和(自身を含む): 2171836800

約数和(自身を除く): 1507573728

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 37, 44, 48, 54, 66, 72, 74, 88, 96, 99, 108, 111, 132, 144, 148, 176, 198, 216, 222, 264, 288, 296, 297, 333, 352, 396, 407, 432, 444, 528, 592, 594, 666, 792, 814, 864, 888, 999, 1056, 1184, 1188, 1221, 1332, 1584, 1628, 1776, 1889, 1998, 2376, 2442, 2664, 3168, 3256, 3552, 3663, 3778, 3996, 4752, 4884, 5328, 5667, 6512, 7326, 7556, 7992, 9504, 9768, 10656, 10989, 11334, 13024, 14652, 15112, 15984, 17001, 19536, 20779, 21978, 22668, 29304, 30224, 31968, 34002, 39072, 41558, 43956, 45336, 51003, 58608, 60448, 62337, 68004, 69893, 83116, 87912, 90672, 102006, 117216, 124674, 136008, 139786, 166232, 175824, 181344, 187011, 204012, 209679, 249348, 272016, 279572, 332464, 351648, 374022, 408024, 419358, 498696, 544032, 559144, 561033, 629037, 664928, 748044, 768823, 816048, 838716, 997392, 1118288, 1122066, 1258074, 1496088, 1537646, 1632096, 1677432, 1887111, 1994784, 2236576, 2244132, 2306469, 2516148, 2992176, 3075292, 3354864, 3774222, 4488264, 4612938, 5032296, 5984352, 6150584, 6709728, 6919407, 7548444, 8976528, 9225876, 10064592, 12301168, 13838814, 15096888, 17953056, 18451752, 20129184, 20758221, 24602336, 27677628, 30193776, 36903504, 41516442, 55355256, 60387552, 73807008, 83032884, 110710512, 166065768, 221421024, 332131536, 664263072]

約数ペア:

[(1, 664263072), (2, 332131536), (3, 221421024), (4, 166065768), (6, 110710512), (8, 83032884), (9, 73807008), (11, 60387552), (12, 55355256), (16, 41516442), (18, 36903504), (22, 30193776), (24, 27677628), (27, 24602336), (32, 20758221), (33, 20129184), (36, 18451752), (37, 17953056), (44, 15096888), (48, 13838814), (54, 12301168), (66, 10064592), (72, 9225876), (74, 8976528), (88, 7548444), (96, 6919407), (99, 6709728), (108, 6150584), (111, 5984352), (132, 5032296), (144, 4612938), (148, 4488264), (176, 3774222), (198, 3354864), (216, 3075292), (222, 2992176), (264, 2516148), (288, 2306469), (296, 2244132), (297, 2236576), (333, 1994784), (352, 1887111), (396, 1677432), (407, 1632096), (432, 1537646), (444, 1496088), (528, 1258074), (592, 1122066), (594, 1118288), (666, 997392), (792, 838716), (814, 816048), (864, 768823), (888, 748044), (999, 664928), (1056, 629037), (1184, 561033), (1188, 559144), (1221, 544032), (1332, 498696), (1584, 419358), (1628, 408024), (1776, 374022), (1889, 351648), (1998, 332464), (2376, 279572), (2442, 272016), (2664, 249348), (3168, 209679), (3256, 204012), (3552, 187011), (3663, 181344), (3778, 175824), (3996, 166232), (4752, 139786), (4884, 136008), (5328, 124674), (5667, 117216), (6512, 102006), (7326, 90672), (7556, 87912), (7992, 83116), (9504, 69893), (9768, 68004), (10656, 62337), (10989, 60448), (11334, 58608), (13024, 51003), (14652, 45336), (15112, 43956), (15984, 41558), (17001, 39072), (19536, 34002), (20779, 31968), (21978, 30224), (22668, 29304)]