838470528

素因数分解:

$2^7\times 3^5\times 7^1\times {\mathrm{3851}}^1$

素因数の和:3887

約数の個数: 192

約数和(自身を含む): 2860341120

約数和(自身を除く): 2021870592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 243, 252, 288, 324, 336, 378, 384, 432, 448, 486, 504, 567, 576, 648, 672, 756, 864, 896, 972, 1008, 1134, 1152, 1296, 1344, 1512, 1701, 1728, 1944, 2016, 2268, 2592, 2688, 3024, 3402, 3456, 3851, 3888, 4032, 4536, 5184, 6048, 6804, 7702, 7776, 8064, 9072, 10368, 11553, 12096, 13608, 15404, 15552, 18144, 23106, 24192, 26957, 27216, 30808, 31104, 34659, 36288, 46212, 53914, 54432, 61616, 69318, 72576, 80871, 92424, 103977, 107828, 108864, 123232, 138636, 161742, 184848, 207954, 215656, 217728, 242613, 246464, 277272, 311931, 323484, 369696, 415908, 431312, 485226, 492928, 554544, 623862, 646968, 727839, 739392, 831816, 862624, 935793, 970452, 1109088, 1247724, 1293936, 1455678, 1478784, 1663632, 1725248, 1871586, 1940904, 2183517, 2218176, 2495448, 2587872, 2911356, 3327264, 3450496, 3743172, 3881808, 4367034, 4436352, 4990896, 5175744, 5822712, 6550551, 6654528, 7486344, 7763616, 8734068, 9981792, 10351488, 11645424, 13101102, 13309056, 14972688, 15527232, 17468136, 19963584, 23290848, 26202204, 29945376, 31054464, 34936272, 39927168, 46581696, 52404408, 59890752, 69872544, 93163392, 104808816, 119781504, 139745088, 209617632, 279490176, 419235264, 838470528]

約数ペア:

[(1, 838470528), (2, 419235264), (3, 279490176), (4, 209617632), (6, 139745088), (7, 119781504), (8, 104808816), (9, 93163392), (12, 69872544), (14, 59890752), (16, 52404408), (18, 46581696), (21, 39927168), (24, 34936272), (27, 31054464), (28, 29945376), (32, 26202204), (36, 23290848), (42, 19963584), (48, 17468136), (54, 15527232), (56, 14972688), (63, 13309056), (64, 13101102), (72, 11645424), (81, 10351488), (84, 9981792), (96, 8734068), (108, 7763616), (112, 7486344), (126, 6654528), (128, 6550551), (144, 5822712), (162, 5175744), (168, 4990896), (189, 4436352), (192, 4367034), (216, 3881808), (224, 3743172), (243, 3450496), (252, 3327264), (288, 2911356), (324, 2587872), (336, 2495448), (378, 2218176), (384, 2183517), (432, 1940904), (448, 1871586), (486, 1725248), (504, 1663632), (567, 1478784), (576, 1455678), (648, 1293936), (672, 1247724), (756, 1109088), (864, 970452), (896, 935793), (972, 862624), (1008, 831816), (1134, 739392), (1152, 727839), (1296, 646968), (1344, 623862), (1512, 554544), (1701, 492928), (1728, 485226), (1944, 431312), (2016, 415908), (2268, 369696), (2592, 323484), (2688, 311931), (3024, 277272), (3402, 246464), (3456, 242613), (3851, 217728), (3888, 215656), (4032, 207954), (4536, 184848), (5184, 161742), (6048, 138636), (6804, 123232), (7702, 108864), (7776, 107828), (8064, 103977), (9072, 92424), (10368, 80871), (11553, 72576), (12096, 69318), (13608, 61616), (15404, 54432), (15552, 53914), (18144, 46212), (23106, 36288), (24192, 34659), (26957, 31104), (27216, 30808)]