304744776

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1$

素因数の和:435

約数の個数: 128

約数和(自身を含む): 895656960

約数和(自身を除く): 590912184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 61, 84, 122, 131, 168, 183, 227, 244, 262, 366, 393, 427, 454, 488, 524, 681, 732, 786, 854, 908, 917, 1048, 1281, 1362, 1464, 1572, 1589, 1708, 1816, 1834, 2562, 2724, 2751, 3144, 3178, 3416, 3668, 4767, 5124, 5448, 5502, 6356, 7336, 7991, 9534, 10248, 11004, 12712, 13847, 15982, 19068, 22008, 23973, 27694, 29737, 31964, 38136, 41541, 47946, 55388, 55937, 59474, 63928, 83082, 89211, 95892, 96929, 110776, 111874, 118948, 166164, 167811, 178422, 191784, 193858, 208159, 223748, 237896, 290787, 332328, 335622, 356844, 387716, 416318, 447496, 581574, 624477, 671244, 713688, 775432, 832636, 1163148, 1248954, 1342488, 1665272, 1813957, 2326296, 2497908, 3627914, 4995816, 5441871, 7255828, 10883742, 12697699, 14511656, 21767484, 25395398, 38093097, 43534968, 50790796, 76186194, 101581592, 152372388, 304744776]

約数ペア:

[(1, 304744776), (2, 152372388), (3, 101581592), (4, 76186194), (6, 50790796), (7, 43534968), (8, 38093097), (12, 25395398), (14, 21767484), (21, 14511656), (24, 12697699), (28, 10883742), (42, 7255828), (56, 5441871), (61, 4995816), (84, 3627914), (122, 2497908), (131, 2326296), (168, 1813957), (183, 1665272), (227, 1342488), (244, 1248954), (262, 1163148), (366, 832636), (393, 775432), (427, 713688), (454, 671244), (488, 624477), (524, 581574), (681, 447496), (732, 416318), (786, 387716), (854, 356844), (908, 335622), (917, 332328), (1048, 290787), (1281, 237896), (1362, 223748), (1464, 208159), (1572, 193858), (1589, 191784), (1708, 178422), (1816, 167811), (1834, 166164), (2562, 118948), (2724, 111874), (2751, 110776), (3144, 96929), (3178, 95892), (3416, 89211), (3668, 83082), (4767, 63928), (5124, 59474), (5448, 55937), (5502, 55388), (6356, 47946), (7336, 41541), (7991, 38136), (9534, 31964), (10248, 29737), (11004, 27694), (12712, 23973), (13847, 22008), (15982, 19068)]