20108319744

素因数分解:

$2^{10}\times 3^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{1723}}^1$

素因数の和:1906

約数の個数: 176

約数和(自身を含む): 55899803520

約数和(自身を除く): 35791483776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 131, 174, 192, 232, 256, 262, 348, 384, 393, 464, 512, 524, 696, 768, 786, 928, 1024, 1048, 1392, 1536, 1572, 1723, 1856, 2096, 2784, 3072, 3144, 3446, 3712, 3799, 4192, 5169, 5568, 6288, 6892, 7424, 7598, 8384, 10338, 11136, 11397, 12576, 13784, 14848, 15196, 16768, 20676, 22272, 22794, 25152, 27568, 29696, 30392, 33536, 41352, 44544, 45588, 49967, 50304, 55136, 60784, 67072, 82704, 89088, 91176, 99934, 100608, 110272, 121568, 134144, 149901, 165408, 182352, 199868, 201216, 220544, 225713, 243136, 299802, 330816, 364704, 399736, 402432, 441088, 451426, 486272, 599604, 661632, 677139, 729408, 799472, 882176, 902852, 972544, 1199208, 1323264, 1354278, 1458816, 1598944, 1764352, 1805704, 1945088, 2398416, 2646528, 2708556, 2917632, 3197888, 3611408, 3890176, 4796832, 5293056, 5417112, 5835264, 6395776, 6545677, 7222816, 9593664, 10834224, 11670528, 12791552, 13091354, 14445632, 19187328, 19637031, 21668448, 25583104, 26182708, 28891264, 38374656, 39274062, 43336896, 51166208, 52365416, 57782528, 76749312, 78548124, 86673792, 104730832, 115565056, 153498624, 157096248, 173347584, 209461664, 231130112, 314192496, 346695168, 418923328, 628384992, 693390336, 837846656, 1256769984, 1675693312, 2513539968, 3351386624, 5027079936, 6702773248, 10054159872, 20108319744]

約数ペア:

[(1, 20108319744), (2, 10054159872), (3, 6702773248), (4, 5027079936), (6, 3351386624), (8, 2513539968), (12, 1675693312), (16, 1256769984), (24, 837846656), (29, 693390336), (32, 628384992), (48, 418923328), (58, 346695168), (64, 314192496), (87, 231130112), (96, 209461664), (116, 173347584), (128, 157096248), (131, 153498624), (174, 115565056), (192, 104730832), (232, 86673792), (256, 78548124), (262, 76749312), (348, 57782528), (384, 52365416), (393, 51166208), (464, 43336896), (512, 39274062), (524, 38374656), (696, 28891264), (768, 26182708), (786, 25583104), (928, 21668448), (1024, 19637031), (1048, 19187328), (1392, 14445632), (1536, 13091354), (1572, 12791552), (1723, 11670528), (1856, 10834224), (2096, 9593664), (2784, 7222816), (3072, 6545677), (3144, 6395776), (3446, 5835264), (3712, 5417112), (3799, 5293056), (4192, 4796832), (5169, 3890176), (5568, 3611408), (6288, 3197888), (6892, 2917632), (7424, 2708556), (7598, 2646528), (8384, 2398416), (10338, 1945088), (11136, 1805704), (11397, 1764352), (12576, 1598944), (13784, 1458816), (14848, 1354278), (15196, 1323264), (16768, 1199208), (20676, 972544), (22272, 902852), (22794, 882176), (25152, 799472), (27568, 729408), (29696, 677139), (30392, 661632), (33536, 599604), (41352, 486272), (44544, 451426), (45588, 441088), (49967, 402432), (50304, 399736), (55136, 364704), (60784, 330816), (67072, 299802), (82704, 243136), (89088, 225713), (91176, 220544), (99934, 201216), (100608, 199868), (110272, 182352), (121568, 165408), (134144, 149901)]