7881593328

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{42727}}^1$

素因数の和:42812

約数の個数: 160

約数和(自身を含む): 26279429120

約数和(自身を除く): 18397835792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 61, 63, 72, 84, 108, 112, 122, 126, 144, 168, 183, 189, 216, 244, 252, 336, 366, 378, 427, 432, 488, 504, 549, 732, 756, 854, 976, 1008, 1098, 1281, 1464, 1512, 1647, 1708, 2196, 2562, 2928, 3024, 3294, 3416, 3843, 4392, 5124, 6588, 6832, 7686, 8784, 10248, 11529, 13176, 15372, 20496, 23058, 26352, 30744, 42727, 46116, 61488, 85454, 92232, 128181, 170908, 184464, 256362, 299089, 341816, 384543, 512724, 598178, 683632, 769086, 897267, 1025448, 1153629, 1196356, 1538172, 1794534, 2050896, 2307258, 2392712, 2606347, 2691801, 3076344, 3589068, 4614516, 4785424, 5212694, 5383602, 6152688, 7178136, 7819041, 8075403, 9229032, 10425388, 10767204, 14356272, 15638082, 16150806, 18244429, 18458064, 20850776, 21534408, 23457123, 31276164, 32301612, 36488858, 41701552, 43068816, 46914246, 54733287, 62552328, 64603224, 70371369, 72977716, 93828492, 109466574, 125104656, 129206448, 140742738, 145955432, 164199861, 187656984, 218933148, 281485476, 291910864, 328399722, 375313968, 437866296, 492599583, 562970952, 656799444, 875732592, 985199166, 1125941904, 1313598888, 1970398332, 2627197776, 3940796664, 7881593328]

約数ペア:

[(1, 7881593328), (2, 3940796664), (3, 2627197776), (4, 1970398332), (6, 1313598888), (7, 1125941904), (8, 985199166), (9, 875732592), (12, 656799444), (14, 562970952), (16, 492599583), (18, 437866296), (21, 375313968), (24, 328399722), (27, 291910864), (28, 281485476), (36, 218933148), (42, 187656984), (48, 164199861), (54, 145955432), (56, 140742738), (61, 129206448), (63, 125104656), (72, 109466574), (84, 93828492), (108, 72977716), (112, 70371369), (122, 64603224), (126, 62552328), (144, 54733287), (168, 46914246), (183, 43068816), (189, 41701552), (216, 36488858), (244, 32301612), (252, 31276164), (336, 23457123), (366, 21534408), (378, 20850776), (427, 18458064), (432, 18244429), (488, 16150806), (504, 15638082), (549, 14356272), (732, 10767204), (756, 10425388), (854, 9229032), (976, 8075403), (1008, 7819041), (1098, 7178136), (1281, 6152688), (1464, 5383602), (1512, 5212694), (1647, 4785424), (1708, 4614516), (2196, 3589068), (2562, 3076344), (2928, 2691801), (3024, 2606347), (3294, 2392712), (3416, 2307258), (3843, 2050896), (4392, 1794534), (5124, 1538172), (6588, 1196356), (6832, 1153629), (7686, 1025448), (8784, 897267), (10248, 769086), (11529, 683632), (13176, 598178), (15372, 512724), (20496, 384543), (23058, 341816), (26352, 299089), (30744, 256362), (42727, 184464), (46116, 170908), (61488, 128181), (85454, 92232)]