20646633024

素因数分解:

$2^6\times 3^6\times {\mathrm{19}}^1\times {\mathrm{23291}}^1$

素因数の和:23340

約数の個数: 196

約数和(自身を含む): 64663716240

約数和(自身を除く): 44017083216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 192, 216, 228, 243, 288, 304, 324, 342, 432, 456, 486, 513, 576, 608, 648, 684, 729, 864, 912, 972, 1026, 1216, 1296, 1368, 1458, 1539, 1728, 1824, 1944, 2052, 2592, 2736, 2916, 3078, 3648, 3888, 4104, 4617, 5184, 5472, 5832, 6156, 7776, 8208, 9234, 10944, 11664, 12312, 13851, 15552, 16416, 18468, 23291, 23328, 24624, 27702, 32832, 36936, 46582, 46656, 49248, 55404, 69873, 73872, 93164, 98496, 110808, 139746, 147744, 186328, 209619, 221616, 279492, 295488, 372656, 419238, 442529, 443232, 558984, 628857, 745312, 838476, 885058, 886464, 1117968, 1257714, 1327587, 1490624, 1676952, 1770116, 1886571, 2235936, 2515428, 2655174, 3353904, 3540232, 3773142, 3982761, 4471872, 5030856, 5310348, 5659713, 6707808, 7080464, 7546284, 7965522, 10061712, 10620696, 11319426, 11948283, 13415616, 14160928, 15092568, 15931044, 16979139, 20123424, 21241392, 22638852, 23896566, 28321856, 30185136, 31862088, 33958278, 35844849, 40246848, 42482784, 45277704, 47793132, 60370272, 63724176, 67916556, 71689698, 84965568, 90555408, 95586264, 107534547, 120740544, 127448352, 135833112, 143379396, 181110816, 191172528, 215069094, 254896704, 271666224, 286758792, 322603641, 362221632, 382345056, 430138188, 543332448, 573517584, 645207282, 764690112, 860276376, 1086664896, 1147035168, 1290414564, 1720552752, 2294070336, 2580829128, 3441105504, 5161658256, 6882211008, 10323316512, 20646633024]

約数ペア:

[(1, 20646633024), (2, 10323316512), (3, 6882211008), (4, 5161658256), (6, 3441105504), (8, 2580829128), (9, 2294070336), (12, 1720552752), (16, 1290414564), (18, 1147035168), (19, 1086664896), (24, 860276376), (27, 764690112), (32, 645207282), (36, 573517584), (38, 543332448), (48, 430138188), (54, 382345056), (57, 362221632), (64, 322603641), (72, 286758792), (76, 271666224), (81, 254896704), (96, 215069094), (108, 191172528), (114, 181110816), (144, 143379396), (152, 135833112), (162, 127448352), (171, 120740544), (192, 107534547), (216, 95586264), (228, 90555408), (243, 84965568), (288, 71689698), (304, 67916556), (324, 63724176), (342, 60370272), (432, 47793132), (456, 45277704), (486, 42482784), (513, 40246848), (576, 35844849), (608, 33958278), (648, 31862088), (684, 30185136), (729, 28321856), (864, 23896566), (912, 22638852), (972, 21241392), (1026, 20123424), (1216, 16979139), (1296, 15931044), (1368, 15092568), (1458, 14160928), (1539, 13415616), (1728, 11948283), (1824, 11319426), (1944, 10620696), (2052, 10061712), (2592, 7965522), (2736, 7546284), (2916, 7080464), (3078, 6707808), (3648, 5659713), (3888, 5310348), (4104, 5030856), (4617, 4471872), (5184, 3982761), (5472, 3773142), (5832, 3540232), (6156, 3353904), (7776, 2655174), (8208, 2515428), (9234, 2235936), (10944, 1886571), (11664, 1770116), (12312, 1676952), (13851, 1490624), (15552, 1327587), (16416, 1257714), (18468, 1117968), (23291, 886464), (23328, 885058), (24624, 838476), (27702, 745312), (32832, 628857), (36936, 558984), (46582, 443232), (46656, 442529), (49248, 419238), (55404, 372656), (69873, 295488), (73872, 279492), (93164, 221616), (98496, 209619), (110808, 186328), (139746, 147744)]