1186491768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:346

約数の個数: 256

約数和(自身を含む): 3870720000

約数和(自身を除く): 2684228232

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 31, 33, 42, 44, 56, 62, 66, 77, 84, 88, 93, 124, 132, 139, 149, 154, 168, 186, 217, 231, 248, 264, 278, 298, 308, 341, 372, 417, 434, 447, 462, 556, 596, 616, 651, 682, 744, 834, 868, 894, 924, 973, 1023, 1043, 1112, 1192, 1302, 1364, 1529, 1639, 1668, 1736, 1788, 1848, 1946, 2046, 2086, 2387, 2604, 2728, 2919, 3058, 3129, 3278, 3336, 3576, 3892, 4092, 4172, 4309, 4587, 4619, 4774, 4917, 5208, 5838, 6116, 6258, 6556, 7161, 7784, 8184, 8344, 8618, 9174, 9238, 9548, 9834, 10703, 11473, 11676, 12232, 12516, 12927, 13112, 13857, 14322, 17236, 18348, 18476, 19096, 19668, 20711, 21406, 22946, 23352, 25032, 25854, 27714, 28644, 30163, 32109, 32333, 34419, 34472, 36696, 36952, 39336, 41422, 42812, 45892, 47399, 50809, 51708, 55428, 57288, 60326, 62133, 64218, 64666, 68838, 82844, 85624, 90489, 91784, 94798, 96999, 101618, 103416, 110856, 120652, 124266, 128436, 129332, 137676, 142197, 144977, 152427, 165688, 180978, 189596, 193998, 203236, 227821, 241304, 248532, 256872, 258664, 275352, 284394, 289954, 304854, 331793, 355663, 361956, 379192, 387996, 406472, 434931, 455642, 497064, 568788, 579908, 609708, 642041, 663586, 683463, 711326, 723912, 775992, 869862, 911284, 995379, 1066989, 1137576, 1159816, 1219416, 1284082, 1327172, 1366926, 1422652, 1594747, 1739724, 1822568, 1926123, 1990758, 2133978, 2568164, 2654344, 2733852, 2845304, 3189494, 3479448, 3852246, 3981516, 4267956, 4494287, 4784241, 5136328, 5467704, 6378988, 7062451, 7704492, 7963032, 8535912, 8988574, 9568482, 12757976, 13482861, 14124902, 15408984, 17977148, 19136964, 21187353, 26965722, 28249804, 35954296, 38273928, 42374706, 49437157, 53931444, 56499608, 84749412, 98874314, 107862888, 148311471, 169498824, 197748628, 296622942, 395497256, 593245884, 1186491768]

約数ペア:

[(1, 1186491768), (2, 593245884), (3, 395497256), (4, 296622942), (6, 197748628), (7, 169498824), (8, 148311471), (11, 107862888), (12, 98874314), (14, 84749412), (21, 56499608), (22, 53931444), (24, 49437157), (28, 42374706), (31, 38273928), (33, 35954296), (42, 28249804), (44, 26965722), (56, 21187353), (62, 19136964), (66, 17977148), (77, 15408984), (84, 14124902), (88, 13482861), (93, 12757976), (124, 9568482), (132, 8988574), (139, 8535912), (149, 7963032), (154, 7704492), (168, 7062451), (186, 6378988), (217, 5467704), (231, 5136328), (248, 4784241), (264, 4494287), (278, 4267956), (298, 3981516), (308, 3852246), (341, 3479448), (372, 3189494), (417, 2845304), (434, 2733852), (447, 2654344), (462, 2568164), (556, 2133978), (596, 1990758), (616, 1926123), (651, 1822568), (682, 1739724), (744, 1594747), (834, 1422652), (868, 1366926), (894, 1327172), (924, 1284082), (973, 1219416), (1023, 1159816), (1043, 1137576), (1112, 1066989), (1192, 995379), (1302, 911284), (1364, 869862), (1529, 775992), (1639, 723912), (1668, 711326), (1736, 683463), (1788, 663586), (1848, 642041), (1946, 609708), (2046, 579908), (2086, 568788), (2387, 497064), (2604, 455642), (2728, 434931), (2919, 406472), (3058, 387996), (3129, 379192), (3278, 361956), (3336, 355663), (3576, 331793), (3892, 304854), (4092, 289954), (4172, 284394), (4309, 275352), (4587, 258664), (4619, 256872), (4774, 248532), (4917, 241304), (5208, 227821), (5838, 203236), (6116, 193998), (6258, 189596), (6556, 180978), (7161, 165688), (7784, 152427), (8184, 144977), (8344, 142197), (8618, 137676), (9174, 129332), (9238, 128436), (9548, 124266), (9834, 120652), (10703, 110856), (11473, 103416), (11676, 101618), (12232, 96999), (12516, 94798), (12927, 91784), (13112, 90489), (13857, 85624), (14322, 82844), (17236, 68838), (18348, 64666), (18476, 64218), (19096, 62133), (19668, 60326), (20711, 57288), (21406, 55428), (22946, 51708), (23352, 50809), (25032, 47399), (25854, 45892), (27714, 42812), (28644, 41422), (30163, 39336), (32109, 36952), (32333, 36696), (34419, 34472)]