70389088

素因数分解:

$2^5\times 7^3\times {\mathrm{11}}^2\times {\mathrm{53}}^1$

素因数の和:106

約数の個数: 144

約数和(自身を含む): 180986400

約数和(自身を除く): 110597312

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 53, 56, 77, 88, 98, 106, 112, 121, 154, 176, 196, 212, 224, 242, 308, 343, 352, 371, 392, 424, 484, 539, 583, 616, 686, 742, 784, 847, 848, 968, 1078, 1166, 1232, 1372, 1484, 1568, 1694, 1696, 1936, 2156, 2332, 2464, 2597, 2744, 2968, 3388, 3773, 3872, 4081, 4312, 4664, 5194, 5488, 5929, 5936, 6413, 6776, 7546, 8162, 8624, 9328, 10388, 10976, 11858, 11872, 12826, 13552, 15092, 16324, 17248, 18179, 18656, 20776, 23716, 25652, 27104, 28567, 30184, 32648, 36358, 41503, 41552, 44891, 47432, 51304, 57134, 60368, 65296, 72716, 83006, 83104, 89782, 94864, 102608, 114268, 120736, 130592, 145432, 166012, 179564, 189728, 199969, 205216, 228536, 290864, 314237, 332024, 359128, 399938, 457072, 581728, 628474, 664048, 718256, 799876, 914144, 1256948, 1328096, 1436512, 1599752, 2199659, 2513896, 3199504, 4399318, 5027792, 6399008, 8798636, 10055584, 17597272, 35194544, 70389088]

約数ペア:

[(1, 70389088), (2, 35194544), (4, 17597272), (7, 10055584), (8, 8798636), (11, 6399008), (14, 5027792), (16, 4399318), (22, 3199504), (28, 2513896), (32, 2199659), (44, 1599752), (49, 1436512), (53, 1328096), (56, 1256948), (77, 914144), (88, 799876), (98, 718256), (106, 664048), (112, 628474), (121, 581728), (154, 457072), (176, 399938), (196, 359128), (212, 332024), (224, 314237), (242, 290864), (308, 228536), (343, 205216), (352, 199969), (371, 189728), (392, 179564), (424, 166012), (484, 145432), (539, 130592), (583, 120736), (616, 114268), (686, 102608), (742, 94864), (784, 89782), (847, 83104), (848, 83006), (968, 72716), (1078, 65296), (1166, 60368), (1232, 57134), (1372, 51304), (1484, 47432), (1568, 44891), (1694, 41552), (1696, 41503), (1936, 36358), (2156, 32648), (2332, 30184), (2464, 28567), (2597, 27104), (2744, 25652), (2968, 23716), (3388, 20776), (3773, 18656), (3872, 18179), (4081, 17248), (4312, 16324), (4664, 15092), (5194, 13552), (5488, 12826), (5929, 11872), (5936, 11858), (6413, 10976), (6776, 10388), (7546, 9328), (8162, 8624)]