313613328

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{2837}}^1$

素因数の和:2909

約数の個数: 120

約数和(自身を含む): 962831232

約数和(自身を除く): 649217904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 49, 56, 84, 94, 98, 112, 141, 147, 168, 188, 196, 282, 294, 329, 336, 376, 392, 564, 588, 658, 752, 784, 987, 1128, 1176, 1316, 1974, 2256, 2303, 2352, 2632, 2837, 3948, 4606, 5264, 5674, 6909, 7896, 8511, 9212, 11348, 13818, 15792, 17022, 18424, 19859, 22696, 27636, 34044, 36848, 39718, 45392, 55272, 59577, 68088, 79436, 110544, 119154, 133339, 136176, 139013, 158872, 238308, 266678, 278026, 317744, 400017, 417039, 476616, 533356, 556052, 800034, 834078, 933373, 953232, 1066712, 1112104, 1600068, 1668156, 1866746, 2133424, 2224208, 2800119, 3200136, 3336312, 3733492, 5600238, 6400272, 6533611, 6672624, 7466984, 11200476, 13067222, 14933968, 19600833, 22400952, 26134444, 39201666, 44801904, 52268888, 78403332, 104537776, 156806664, 313613328]

約数ペア:

[(1, 313613328), (2, 156806664), (3, 104537776), (4, 78403332), (6, 52268888), (7, 44801904), (8, 39201666), (12, 26134444), (14, 22400952), (16, 19600833), (21, 14933968), (24, 13067222), (28, 11200476), (42, 7466984), (47, 6672624), (48, 6533611), (49, 6400272), (56, 5600238), (84, 3733492), (94, 3336312), (98, 3200136), (112, 2800119), (141, 2224208), (147, 2133424), (168, 1866746), (188, 1668156), (196, 1600068), (282, 1112104), (294, 1066712), (329, 953232), (336, 933373), (376, 834078), (392, 800034), (564, 556052), (588, 533356), (658, 476616), (752, 417039), (784, 400017), (987, 317744), (1128, 278026), (1176, 266678), (1316, 238308), (1974, 158872), (2256, 139013), (2303, 136176), (2352, 133339), (2632, 119154), (2837, 110544), (3948, 79436), (4606, 68088), (5264, 59577), (5674, 55272), (6909, 45392), (7896, 39718), (8511, 36848), (9212, 34044), (11348, 27636), (13818, 22696), (15792, 19859), (17022, 18424)]