2108281056

素因数分解:

$2^5\times 3^1\times 7^3\times {\mathrm{43}}^1\times {\mathrm{1489}}^1$

素因数の和:1566

約数の個数: 192

約数和(自身を含む): 6608448000

約数和(自身を除く): 4500166944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 49, 56, 84, 86, 96, 98, 112, 129, 147, 168, 172, 196, 224, 258, 294, 301, 336, 343, 344, 392, 516, 588, 602, 672, 686, 688, 784, 903, 1029, 1032, 1176, 1204, 1372, 1376, 1489, 1568, 1806, 2058, 2064, 2107, 2352, 2408, 2744, 2978, 3612, 4116, 4128, 4214, 4467, 4704, 4816, 5488, 5956, 6321, 7224, 8232, 8428, 8934, 9632, 10423, 10976, 11912, 12642, 14448, 14749, 16464, 16856, 17868, 20846, 23824, 25284, 28896, 29498, 31269, 32928, 33712, 35736, 41692, 44247, 47648, 50568, 58996, 62538, 64027, 67424, 71472, 72961, 83384, 88494, 101136, 117992, 125076, 128054, 142944, 145922, 166768, 176988, 192081, 202272, 218883, 235984, 250152, 256108, 291844, 333536, 353976, 384162, 437766, 448189, 471968, 500304, 510727, 512216, 583688, 707952, 768324, 875532, 896378, 1000608, 1021454, 1024432, 1167376, 1344567, 1415904, 1532181, 1536648, 1751064, 1792756, 2042908, 2048864, 2334752, 2689134, 3064362, 3073296, 3137323, 3502128, 3585512, 4085816, 5378268, 6128724, 6146592, 6274646, 7004256, 7171024, 8171632, 9411969, 10756536, 12257448, 12549292, 14342048, 16343264, 18823938, 21513072, 21961261, 24514896, 25098584, 37647876, 43026144, 43922522, 49029792, 50197168, 65883783, 75295752, 87845044, 100394336, 131767566, 150591504, 175690088, 263535132, 301183008, 351380176, 527070264, 702760352, 1054140528, 2108281056]

約数ペア:

[(1, 2108281056), (2, 1054140528), (3, 702760352), (4, 527070264), (6, 351380176), (7, 301183008), (8, 263535132), (12, 175690088), (14, 150591504), (16, 131767566), (21, 100394336), (24, 87845044), (28, 75295752), (32, 65883783), (42, 50197168), (43, 49029792), (48, 43922522), (49, 43026144), (56, 37647876), (84, 25098584), (86, 24514896), (96, 21961261), (98, 21513072), (112, 18823938), (129, 16343264), (147, 14342048), (168, 12549292), (172, 12257448), (196, 10756536), (224, 9411969), (258, 8171632), (294, 7171024), (301, 7004256), (336, 6274646), (343, 6146592), (344, 6128724), (392, 5378268), (516, 4085816), (588, 3585512), (602, 3502128), (672, 3137323), (686, 3073296), (688, 3064362), (784, 2689134), (903, 2334752), (1029, 2048864), (1032, 2042908), (1176, 1792756), (1204, 1751064), (1372, 1536648), (1376, 1532181), (1489, 1415904), (1568, 1344567), (1806, 1167376), (2058, 1024432), (2064, 1021454), (2107, 1000608), (2352, 896378), (2408, 875532), (2744, 768324), (2978, 707952), (3612, 583688), (4116, 512216), (4128, 510727), (4214, 500304), (4467, 471968), (4704, 448189), (4816, 437766), (5488, 384162), (5956, 353976), (6321, 333536), (7224, 291844), (8232, 256108), (8428, 250152), (8934, 235984), (9632, 218883), (10423, 202272), (10976, 192081), (11912, 176988), (12642, 166768), (14448, 145922), (14749, 142944), (16464, 128054), (16856, 125076), (17868, 117992), (20846, 101136), (23824, 88494), (25284, 83384), (28896, 72961), (29498, 71472), (31269, 67424), (32928, 64027), (33712, 62538), (35736, 58996), (41692, 50568), (44247, 47648)]