312387936

素因数分解:

$2^5\times 3^1\times 7^3\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:266

約数の個数: 192

約数和(自身を含む): 979776000

約数和(自身を除く): 667388064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 53, 56, 84, 96, 98, 106, 112, 147, 159, 168, 179, 196, 212, 224, 294, 318, 336, 343, 358, 371, 392, 424, 537, 588, 636, 672, 686, 716, 742, 784, 848, 1029, 1074, 1113, 1176, 1253, 1272, 1372, 1432, 1484, 1568, 1696, 2058, 2148, 2226, 2352, 2506, 2544, 2597, 2744, 2864, 2968, 3759, 4116, 4296, 4452, 4704, 5012, 5088, 5194, 5488, 5728, 5936, 7518, 7791, 8232, 8592, 8771, 8904, 9487, 10024, 10388, 10976, 11872, 15036, 15582, 16464, 17184, 17542, 17808, 18179, 18974, 20048, 20776, 26313, 28461, 30072, 31164, 32928, 35084, 35616, 36358, 37948, 40096, 41552, 52626, 54537, 56922, 60144, 61397, 62328, 66409, 70168, 72716, 75896, 83104, 105252, 109074, 113844, 120288, 122794, 124656, 132818, 140336, 145432, 151792, 184191, 199227, 210504, 218148, 227688, 245588, 249312, 265636, 280672, 290864, 303584, 368382, 398454, 421008, 436296, 455376, 464863, 491176, 531272, 581728, 736764, 796908, 842016, 872592, 910752, 929726, 982352, 1062544, 1394589, 1473528, 1593816, 1745184, 1859452, 1964704, 2125088, 2789178, 2947056, 3187632, 3254041, 3718904, 5578356, 5894112, 6375264, 6508082, 7437808, 9762123, 11156712, 13016164, 14875616, 19524246, 22313424, 26032328, 39048492, 44626848, 52064656, 78096984, 104129312, 156193968, 312387936]

約数ペア:

[(1, 312387936), (2, 156193968), (3, 104129312), (4, 78096984), (6, 52064656), (7, 44626848), (8, 39048492), (12, 26032328), (14, 22313424), (16, 19524246), (21, 14875616), (24, 13016164), (28, 11156712), (32, 9762123), (42, 7437808), (48, 6508082), (49, 6375264), (53, 5894112), (56, 5578356), (84, 3718904), (96, 3254041), (98, 3187632), (106, 2947056), (112, 2789178), (147, 2125088), (159, 1964704), (168, 1859452), (179, 1745184), (196, 1593816), (212, 1473528), (224, 1394589), (294, 1062544), (318, 982352), (336, 929726), (343, 910752), (358, 872592), (371, 842016), (392, 796908), (424, 736764), (537, 581728), (588, 531272), (636, 491176), (672, 464863), (686, 455376), (716, 436296), (742, 421008), (784, 398454), (848, 368382), (1029, 303584), (1074, 290864), (1113, 280672), (1176, 265636), (1253, 249312), (1272, 245588), (1372, 227688), (1432, 218148), (1484, 210504), (1568, 199227), (1696, 184191), (2058, 151792), (2148, 145432), (2226, 140336), (2352, 132818), (2506, 124656), (2544, 122794), (2597, 120288), (2744, 113844), (2864, 109074), (2968, 105252), (3759, 83104), (4116, 75896), (4296, 72716), (4452, 70168), (4704, 66409), (5012, 62328), (5088, 61397), (5194, 60144), (5488, 56922), (5728, 54537), (5936, 52626), (7518, 41552), (7791, 40096), (8232, 37948), (8592, 36358), (8771, 35616), (8904, 35084), (9487, 32928), (10024, 31164), (10388, 30072), (10976, 28461), (11872, 26313), (15036, 20776), (15582, 20048), (16464, 18974), (17184, 18179), (17542, 17808)]