1864798416

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{14437}}^1$

素因数の和:14490

約数の個数: 160

約数和(自身を含む): 6015448320

約数和(自身を除く): 4150649904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 36, 39, 46, 48, 52, 54, 69, 72, 78, 92, 104, 108, 117, 138, 144, 156, 184, 207, 208, 216, 234, 276, 299, 312, 351, 368, 414, 432, 468, 552, 598, 621, 624, 702, 828, 897, 936, 1104, 1196, 1242, 1404, 1656, 1794, 1872, 2392, 2484, 2691, 2808, 3312, 3588, 4784, 4968, 5382, 5616, 7176, 8073, 9936, 10764, 14352, 14437, 16146, 21528, 28874, 32292, 43056, 43311, 57748, 64584, 86622, 115496, 129168, 129933, 173244, 187681, 230992, 259866, 332051, 346488, 375362, 389799, 519732, 563043, 664102, 692976, 750724, 779598, 996153, 1039464, 1126086, 1328204, 1501448, 1559196, 1689129, 1992306, 2078928, 2252172, 2656408, 2988459, 3002896, 3118392, 3378258, 3984612, 4316663, 4504344, 5067387, 5312816, 5976918, 6236784, 6756516, 7969224, 8633326, 8965377, 9008688, 10134774, 11953836, 12949989, 13513032, 15938448, 17266652, 17930754, 20269548, 23907672, 25899978, 27026064, 34533304, 35861508, 38849967, 40539096, 47815344, 51799956, 69066608, 71723016, 77699934, 81078192, 103599912, 116549901, 143446032, 155399868, 207199824, 233099802, 310799736, 466199604, 621599472, 932399208, 1864798416]

約数ペア:

[(1, 1864798416), (2, 932399208), (3, 621599472), (4, 466199604), (6, 310799736), (8, 233099802), (9, 207199824), (12, 155399868), (13, 143446032), (16, 116549901), (18, 103599912), (23, 81078192), (24, 77699934), (26, 71723016), (27, 69066608), (36, 51799956), (39, 47815344), (46, 40539096), (48, 38849967), (52, 35861508), (54, 34533304), (69, 27026064), (72, 25899978), (78, 23907672), (92, 20269548), (104, 17930754), (108, 17266652), (117, 15938448), (138, 13513032), (144, 12949989), (156, 11953836), (184, 10134774), (207, 9008688), (208, 8965377), (216, 8633326), (234, 7969224), (276, 6756516), (299, 6236784), (312, 5976918), (351, 5312816), (368, 5067387), (414, 4504344), (432, 4316663), (468, 3984612), (552, 3378258), (598, 3118392), (621, 3002896), (624, 2988459), (702, 2656408), (828, 2252172), (897, 2078928), (936, 1992306), (1104, 1689129), (1196, 1559196), (1242, 1501448), (1404, 1328204), (1656, 1126086), (1794, 1039464), (1872, 996153), (2392, 779598), (2484, 750724), (2691, 692976), (2808, 664102), (3312, 563043), (3588, 519732), (4784, 389799), (4968, 375362), (5382, 346488), (5616, 332051), (7176, 259866), (8073, 230992), (9936, 187681), (10764, 173244), (14352, 129933), (14437, 129168), (16146, 115496), (21528, 86622), (28874, 64584), (32292, 57748), (43056, 43311)]