1973136144

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{653}}^1$

素因数の和:734

約数の個数: 240

約数和(自身を含む): 6457836672

約数和(自身を除く): 4484700528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 23, 24, 28, 34, 42, 46, 48, 51, 56, 68, 69, 84, 92, 102, 112, 119, 136, 138, 161, 168, 184, 204, 238, 272, 276, 322, 336, 357, 368, 391, 408, 476, 483, 529, 552, 644, 653, 714, 782, 816, 952, 966, 1058, 1104, 1173, 1288, 1306, 1428, 1564, 1587, 1904, 1932, 1959, 2116, 2346, 2576, 2612, 2737, 2856, 3128, 3174, 3703, 3864, 3918, 4232, 4571, 4692, 5224, 5474, 5712, 6256, 6348, 7406, 7728, 7836, 8211, 8464, 8993, 9142, 9384, 10448, 10948, 11101, 11109, 12696, 13713, 14812, 15019, 15672, 16422, 17986, 18284, 18768, 21896, 22202, 22218, 25392, 26979, 27426, 29624, 30038, 31344, 32844, 33303, 35972, 36568, 43792, 44404, 44436, 45057, 53958, 54852, 59248, 60076, 62951, 65688, 66606, 71944, 73136, 77707, 88808, 88872, 90114, 105133, 107916, 109704, 120152, 125902, 131376, 133212, 143888, 155414, 177616, 177744, 180228, 188853, 210266, 215832, 219408, 233121, 240304, 251804, 255323, 266424, 310828, 315399, 345437, 360456, 377706, 420532, 431664, 466242, 503608, 510646, 532848, 621656, 630798, 690874, 720912, 755412, 765969, 841064, 932484, 1007216, 1021292, 1036311, 1243312, 1261596, 1381748, 1510824, 1531938, 1682128, 1787261, 1864968, 2042584, 2072622, 2418059, 2523192, 2763496, 3021648, 3063876, 3574522, 3729936, 4085168, 4145244, 4836118, 5046384, 5361783, 5526992, 5872429, 6127752, 7149044, 7254177, 8290488, 9672236, 10723566, 11744858, 12255504, 14298088, 14508354, 16580976, 17617287, 19344472, 21447132, 23489716, 28596176, 29016708, 35234574, 38688944, 41107003, 42894264, 46979432, 58033416, 70469148, 82214006, 85788528, 93958864, 116066832, 123321009, 140938296, 164428012, 246642018, 281876592, 328856024, 493284036, 657712048, 986568072, 1973136144]

約数ペア:

[(1, 1973136144), (2, 986568072), (3, 657712048), (4, 493284036), (6, 328856024), (7, 281876592), (8, 246642018), (12, 164428012), (14, 140938296), (16, 123321009), (17, 116066832), (21, 93958864), (23, 85788528), (24, 82214006), (28, 70469148), (34, 58033416), (42, 46979432), (46, 42894264), (48, 41107003), (51, 38688944), (56, 35234574), (68, 29016708), (69, 28596176), (84, 23489716), (92, 21447132), (102, 19344472), (112, 17617287), (119, 16580976), (136, 14508354), (138, 14298088), (161, 12255504), (168, 11744858), (184, 10723566), (204, 9672236), (238, 8290488), (272, 7254177), (276, 7149044), (322, 6127752), (336, 5872429), (357, 5526992), (368, 5361783), (391, 5046384), (408, 4836118), (476, 4145244), (483, 4085168), (529, 3729936), (552, 3574522), (644, 3063876), (653, 3021648), (714, 2763496), (782, 2523192), (816, 2418059), (952, 2072622), (966, 2042584), (1058, 1864968), (1104, 1787261), (1173, 1682128), (1288, 1531938), (1306, 1510824), (1428, 1381748), (1564, 1261596), (1587, 1243312), (1904, 1036311), (1932, 1021292), (1959, 1007216), (2116, 932484), (2346, 841064), (2576, 765969), (2612, 755412), (2737, 720912), (2856, 690874), (3128, 630798), (3174, 621656), (3703, 532848), (3864, 510646), (3918, 503608), (4232, 466242), (4571, 431664), (4692, 420532), (5224, 377706), (5474, 360456), (5712, 345437), (6256, 315399), (6348, 310828), (7406, 266424), (7728, 255323), (7836, 251804), (8211, 240304), (8464, 233121), (8993, 219408), (9142, 215832), (9384, 210266), (10448, 188853), (10948, 180228), (11101, 177744), (11109, 177616), (12696, 155414), (13713, 143888), (14812, 133212), (15019, 131376), (15672, 125902), (16422, 120152), (17986, 109704), (18284, 107916), (18768, 105133), (21896, 90114), (22202, 88872), (22218, 88808), (25392, 77707), (26979, 73136), (27426, 71944), (29624, 66606), (30038, 65688), (31344, 62951), (32844, 60076), (33303, 59248), (35972, 54852), (36568, 53958), (43792, 45057), (44404, 44436)]