2118648048

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1$

素因数の和:388

約数の個数: 240

約数和(自身を含む): 6443754240

約数和(自身を除く): 4325106192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 73, 76, 88, 114, 121, 132, 146, 152, 176, 209, 219, 228, 242, 263, 264, 292, 304, 363, 418, 438, 456, 484, 526, 528, 584, 627, 726, 789, 803, 836, 876, 912, 968, 1052, 1168, 1254, 1387, 1452, 1578, 1606, 1672, 1752, 1936, 2104, 2299, 2409, 2508, 2774, 2893, 2904, 3156, 3212, 3344, 3504, 4161, 4208, 4598, 4818, 4997, 5016, 5548, 5786, 5808, 6312, 6424, 6897, 8322, 8679, 8833, 9196, 9636, 9994, 10032, 11096, 11572, 12624, 12848, 13794, 14991, 15257, 16644, 17358, 17666, 18392, 19199, 19272, 19988, 22192, 23144, 26499, 27588, 29982, 30514, 31823, 33288, 34716, 35332, 36784, 38398, 38544, 39976, 45771, 46288, 52998, 54967, 55176, 57597, 59964, 61028, 63646, 66576, 69432, 70664, 76796, 79952, 91542, 95469, 105996, 109934, 110352, 115194, 119928, 122056, 127292, 138864, 141328, 153592, 164901, 167827, 183084, 190938, 211189, 211992, 219868, 230388, 239856, 244112, 254584, 307184, 329802, 335654, 364781, 366168, 381876, 422378, 423984, 439736, 460776, 503481, 509168, 604637, 633567, 659604, 671308, 729562, 732336, 763752, 844756, 879472, 921552, 1006962, 1094343, 1209274, 1267134, 1319208, 1342616, 1459124, 1527504, 1689512, 1813911, 2013924, 2188686, 2323079, 2418548, 2534268, 2638416, 2685232, 2918248, 3379024, 3627822, 4012591, 4027848, 4377372, 4646158, 4837096, 5068536, 5836496, 6969237, 7255644, 8025182, 8055696, 8754744, 9292316, 9674192, 10137072, 12037773, 13938474, 14511288, 16050364, 17509488, 18584632, 24075546, 27876948, 29022576, 32100728, 37169264, 44138501, 48151092, 55753896, 64201456, 88277002, 96302184, 111507792, 132415503, 176554004, 192604368, 264831006, 353108008, 529662012, 706216016, 1059324024, 2118648048]

約数ペア:

[(1, 2118648048), (2, 1059324024), (3, 706216016), (4, 529662012), (6, 353108008), (8, 264831006), (11, 192604368), (12, 176554004), (16, 132415503), (19, 111507792), (22, 96302184), (24, 88277002), (33, 64201456), (38, 55753896), (44, 48151092), (48, 44138501), (57, 37169264), (66, 32100728), (73, 29022576), (76, 27876948), (88, 24075546), (114, 18584632), (121, 17509488), (132, 16050364), (146, 14511288), (152, 13938474), (176, 12037773), (209, 10137072), (219, 9674192), (228, 9292316), (242, 8754744), (263, 8055696), (264, 8025182), (292, 7255644), (304, 6969237), (363, 5836496), (418, 5068536), (438, 4837096), (456, 4646158), (484, 4377372), (526, 4027848), (528, 4012591), (584, 3627822), (627, 3379024), (726, 2918248), (789, 2685232), (803, 2638416), (836, 2534268), (876, 2418548), (912, 2323079), (968, 2188686), (1052, 2013924), (1168, 1813911), (1254, 1689512), (1387, 1527504), (1452, 1459124), (1578, 1342616), (1606, 1319208), (1672, 1267134), (1752, 1209274), (1936, 1094343), (2104, 1006962), (2299, 921552), (2409, 879472), (2508, 844756), (2774, 763752), (2893, 732336), (2904, 729562), (3156, 671308), (3212, 659604), (3344, 633567), (3504, 604637), (4161, 509168), (4208, 503481), (4598, 460776), (4818, 439736), (4997, 423984), (5016, 422378), (5548, 381876), (5786, 366168), (5808, 364781), (6312, 335654), (6424, 329802), (6897, 307184), (8322, 254584), (8679, 244112), (8833, 239856), (9196, 230388), (9636, 219868), (9994, 211992), (10032, 211189), (11096, 190938), (11572, 183084), (12624, 167827), (12848, 164901), (13794, 153592), (14991, 141328), (15257, 138864), (16644, 127292), (17358, 122056), (17666, 119928), (18392, 115194), (19199, 110352), (19272, 109934), (19988, 105996), (22192, 95469), (23144, 91542), (26499, 79952), (27588, 76796), (29982, 70664), (30514, 69432), (31823, 66576), (33288, 63646), (34716, 61028), (35332, 59964), (36784, 57597), (38398, 55176), (38544, 54967), (39976, 52998), (45771, 46288)]