404993952

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{991}}^1$

素因数の和:1064

約数の個数: 192

約数和(自身を含む): 1319915520

約数和(自身を除く): 914921568

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 43, 44, 48, 54, 66, 72, 86, 88, 96, 99, 108, 129, 132, 144, 172, 176, 198, 216, 258, 264, 288, 297, 344, 352, 387, 396, 432, 473, 516, 528, 594, 688, 774, 792, 864, 946, 991, 1032, 1056, 1161, 1188, 1376, 1419, 1548, 1584, 1892, 1982, 2064, 2322, 2376, 2838, 2973, 3096, 3168, 3784, 3964, 4128, 4257, 4644, 4752, 5676, 5946, 6192, 7568, 7928, 8514, 8919, 9288, 9504, 10901, 11352, 11892, 12384, 12771, 15136, 15856, 17028, 17838, 18576, 21802, 22704, 23784, 25542, 26757, 31712, 32703, 34056, 35676, 37152, 42613, 43604, 45408, 47568, 51084, 53514, 65406, 68112, 71352, 85226, 87208, 95136, 98109, 102168, 107028, 127839, 130812, 136224, 142704, 170452, 174416, 196218, 204336, 214056, 255678, 261624, 285408, 294327, 340904, 348832, 383517, 392436, 408672, 428112, 468743, 511356, 523248, 588654, 681808, 767034, 784872, 856224, 937486, 1022712, 1046496, 1150551, 1177308, 1363616, 1406229, 1534068, 1569744, 1874972, 2045424, 2301102, 2354616, 2812458, 3068136, 3139488, 3749944, 4090848, 4218687, 4602204, 4709232, 5624916, 6136272, 7499888, 8437374, 9204408, 9418464, 11249832, 12272544, 12656061, 14999776, 16874748, 18408816, 22499664, 25312122, 33749496, 36817632, 44999328, 50624244, 67498992, 101248488, 134997984, 202496976, 404993952]

約数ペア:

[(1, 404993952), (2, 202496976), (3, 134997984), (4, 101248488), (6, 67498992), (8, 50624244), (9, 44999328), (11, 36817632), (12, 33749496), (16, 25312122), (18, 22499664), (22, 18408816), (24, 16874748), (27, 14999776), (32, 12656061), (33, 12272544), (36, 11249832), (43, 9418464), (44, 9204408), (48, 8437374), (54, 7499888), (66, 6136272), (72, 5624916), (86, 4709232), (88, 4602204), (96, 4218687), (99, 4090848), (108, 3749944), (129, 3139488), (132, 3068136), (144, 2812458), (172, 2354616), (176, 2301102), (198, 2045424), (216, 1874972), (258, 1569744), (264, 1534068), (288, 1406229), (297, 1363616), (344, 1177308), (352, 1150551), (387, 1046496), (396, 1022712), (432, 937486), (473, 856224), (516, 784872), (528, 767034), (594, 681808), (688, 588654), (774, 523248), (792, 511356), (864, 468743), (946, 428112), (991, 408672), (1032, 392436), (1056, 383517), (1161, 348832), (1188, 340904), (1376, 294327), (1419, 285408), (1548, 261624), (1584, 255678), (1892, 214056), (1982, 204336), (2064, 196218), (2322, 174416), (2376, 170452), (2838, 142704), (2973, 136224), (3096, 130812), (3168, 127839), (3784, 107028), (3964, 102168), (4128, 98109), (4257, 95136), (4644, 87208), (4752, 85226), (5676, 71352), (5946, 68112), (6192, 65406), (7568, 53514), (7928, 51084), (8514, 47568), (8919, 45408), (9288, 43604), (9504, 42613), (10901, 37152), (11352, 35676), (11892, 34056), (12384, 32703), (12771, 31712), (15136, 26757), (15856, 25542), (17028, 23784), (17838, 22704), (18576, 21802)]