20369540448

素因数分解:

$2^5\times 3^4\times {\mathrm{937}}^1\times {\mathrm{8387}}^1$

素因数の和:9346

約数の個数: 120

約数和(自身を含む): 59977337112

約数和(自身を除く): 39607796664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 937, 1296, 1874, 2592, 2811, 3748, 5622, 7496, 8387, 8433, 11244, 14992, 16774, 16866, 22488, 25161, 25299, 29984, 33548, 33732, 44976, 50322, 50598, 67096, 67464, 75483, 75897, 89952, 100644, 101196, 134192, 134928, 150966, 151794, 201288, 202392, 226449, 268384, 269856, 301932, 303588, 402576, 404784, 452898, 603864, 607176, 679347, 805152, 809568, 905796, 1207728, 1214352, 1358694, 1811592, 2415456, 2428704, 2717388, 3623184, 5434776, 7246368, 7858619, 10869552, 15717238, 21739104, 23575857, 31434476, 47151714, 62868952, 70727571, 94303428, 125737904, 141455142, 188606856, 212182713, 251475808, 282910284, 377213712, 424365426, 565820568, 636548139, 754427424, 848730852, 1131641136, 1273096278, 1697461704, 2263282272, 2546192556, 3394923408, 5092385112, 6789846816, 10184770224, 20369540448]

約数ペア:

[(1, 20369540448), (2, 10184770224), (3, 6789846816), (4, 5092385112), (6, 3394923408), (8, 2546192556), (9, 2263282272), (12, 1697461704), (16, 1273096278), (18, 1131641136), (24, 848730852), (27, 754427424), (32, 636548139), (36, 565820568), (48, 424365426), (54, 377213712), (72, 282910284), (81, 251475808), (96, 212182713), (108, 188606856), (144, 141455142), (162, 125737904), (216, 94303428), (288, 70727571), (324, 62868952), (432, 47151714), (648, 31434476), (864, 23575857), (937, 21739104), (1296, 15717238), (1874, 10869552), (2592, 7858619), (2811, 7246368), (3748, 5434776), (5622, 3623184), (7496, 2717388), (8387, 2428704), (8433, 2415456), (11244, 1811592), (14992, 1358694), (16774, 1214352), (16866, 1207728), (22488, 905796), (25161, 809568), (25299, 805152), (29984, 679347), (33548, 607176), (33732, 603864), (44976, 452898), (50322, 404784), (50598, 402576), (67096, 303588), (67464, 301932), (75483, 269856), (75897, 268384), (89952, 226449), (100644, 202392), (101196, 201288), (134192, 151794), (134928, 150966)]