1212328656

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3527}}^1$

素因数の和:3590

約数の個数: 240

約数和(自身を含む): 4367720448

約数和(自身を除く): 3155391792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 31, 33, 36, 42, 44, 48, 56, 62, 63, 66, 72, 77, 84, 88, 93, 99, 112, 124, 126, 132, 144, 154, 168, 176, 186, 198, 217, 231, 248, 252, 264, 279, 308, 336, 341, 372, 396, 434, 462, 496, 504, 528, 558, 616, 651, 682, 693, 744, 792, 868, 924, 1008, 1023, 1116, 1232, 1302, 1364, 1386, 1488, 1584, 1736, 1848, 1953, 2046, 2232, 2387, 2604, 2728, 2772, 3069, 3472, 3527, 3696, 3906, 4092, 4464, 4774, 5208, 5456, 5544, 6138, 7054, 7161, 7812, 8184, 9548, 10416, 10581, 11088, 12276, 14108, 14322, 15624, 16368, 19096, 21162, 21483, 24552, 24689, 28216, 28644, 31248, 31743, 38192, 38797, 42324, 42966, 49104, 49378, 56432, 57288, 63486, 74067, 77594, 84648, 85932, 98756, 109337, 114576, 116391, 126972, 148134, 155188, 169296, 171864, 197512, 218674, 222201, 232782, 253944, 271579, 296268, 310376, 328011, 343728, 349173, 395024, 437348, 444402, 465564, 507888, 543158, 592536, 620752, 656022, 698346, 765359, 814737, 874696, 888804, 931128, 984033, 1086316, 1185072, 1202707, 1312044, 1396692, 1530718, 1629474, 1749392, 1777608, 1862256, 1968066, 2172632, 2296077, 2405414, 2444211, 2624088, 2793384, 3061436, 3258948, 3555216, 3608121, 3936132, 4345264, 4592154, 4810828, 4888422, 5248176, 5586768, 6122872, 6517896, 6888231, 7216242, 7872264, 8418949, 9184308, 9621656, 9776844, 10824363, 12245744, 13035792, 13776462, 14432484, 15744528, 16837898, 18368616, 19243312, 19553688, 21648726, 25256847, 27552924, 28864968, 33675796, 36737232, 39107376, 43297452, 50513694, 55105848, 57729936, 67351592, 75770541, 86594904, 101027388, 110211696, 134703184, 151541082, 173189808, 202054776, 303082164, 404109552, 606164328, 1212328656]

約数ペア:

[(1, 1212328656), (2, 606164328), (3, 404109552), (4, 303082164), (6, 202054776), (7, 173189808), (8, 151541082), (9, 134703184), (11, 110211696), (12, 101027388), (14, 86594904), (16, 75770541), (18, 67351592), (21, 57729936), (22, 55105848), (24, 50513694), (28, 43297452), (31, 39107376), (33, 36737232), (36, 33675796), (42, 28864968), (44, 27552924), (48, 25256847), (56, 21648726), (62, 19553688), (63, 19243312), (66, 18368616), (72, 16837898), (77, 15744528), (84, 14432484), (88, 13776462), (93, 13035792), (99, 12245744), (112, 10824363), (124, 9776844), (126, 9621656), (132, 9184308), (144, 8418949), (154, 7872264), (168, 7216242), (176, 6888231), (186, 6517896), (198, 6122872), (217, 5586768), (231, 5248176), (248, 4888422), (252, 4810828), (264, 4592154), (279, 4345264), (308, 3936132), (336, 3608121), (341, 3555216), (372, 3258948), (396, 3061436), (434, 2793384), (462, 2624088), (496, 2444211), (504, 2405414), (528, 2296077), (558, 2172632), (616, 1968066), (651, 1862256), (682, 1777608), (693, 1749392), (744, 1629474), (792, 1530718), (868, 1396692), (924, 1312044), (1008, 1202707), (1023, 1185072), (1116, 1086316), (1232, 984033), (1302, 931128), (1364, 888804), (1386, 874696), (1488, 814737), (1584, 765359), (1736, 698346), (1848, 656022), (1953, 620752), (2046, 592536), (2232, 543158), (2387, 507888), (2604, 465564), (2728, 444402), (2772, 437348), (3069, 395024), (3472, 349173), (3527, 343728), (3696, 328011), (3906, 310376), (4092, 296268), (4464, 271579), (4774, 253944), (5208, 232782), (5456, 222201), (5544, 218674), (6138, 197512), (7054, 171864), (7161, 169296), (7812, 155188), (8184, 148134), (9548, 126972), (10416, 116391), (10581, 114576), (11088, 109337), (12276, 98756), (14108, 85932), (14322, 84648), (15624, 77594), (16368, 74067), (19096, 63486), (21162, 57288), (21483, 56432), (24552, 49378), (24689, 49104), (28216, 42966), (28644, 42324), (31248, 38797), (31743, 38192)]