1789340112

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{563}}^1\times {\mathrm{1051}}^1$

素因数の和:1638

約数の個数: 160

約数和(自身を含む): 5885813760

約数和(自身を除く): 4096473648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 563, 756, 1008, 1051, 1126, 1512, 1689, 2102, 2252, 3024, 3153, 3378, 3941, 4204, 4504, 5067, 6306, 6756, 7357, 7882, 8408, 9008, 9459, 10134, 11823, 12612, 13512, 14714, 15201, 15764, 16816, 18918, 20268, 22071, 23646, 25224, 27024, 28377, 29428, 30402, 31528, 35469, 37836, 40536, 44142, 47292, 50448, 56754, 58856, 60804, 63056, 66213, 70938, 75672, 81072, 88284, 94584, 106407, 113508, 117712, 121608, 132426, 141876, 151344, 176568, 189168, 198639, 212814, 227016, 243216, 264852, 283752, 353136, 397278, 425628, 454032, 529704, 567504, 591713, 794556, 851256, 1059408, 1183426, 1589112, 1702512, 1775139, 2366852, 3178224, 3550278, 4141991, 4733704, 5325417, 7100556, 8283982, 9467408, 10650834, 12425973, 14201112, 15976251, 16567964, 21301668, 24851946, 28402224, 31952502, 33135928, 37277919, 42603336, 49703892, 63905004, 66271856, 74555838, 85206672, 99407784, 111833757, 127810008, 149111676, 198815568, 223667514, 255620016, 298223352, 447335028, 596446704, 894670056, 1789340112]

約数ペア:

[(1, 1789340112), (2, 894670056), (3, 596446704), (4, 447335028), (6, 298223352), (7, 255620016), (8, 223667514), (9, 198815568), (12, 149111676), (14, 127810008), (16, 111833757), (18, 99407784), (21, 85206672), (24, 74555838), (27, 66271856), (28, 63905004), (36, 49703892), (42, 42603336), (48, 37277919), (54, 33135928), (56, 31952502), (63, 28402224), (72, 24851946), (84, 21301668), (108, 16567964), (112, 15976251), (126, 14201112), (144, 12425973), (168, 10650834), (189, 9467408), (216, 8283982), (252, 7100556), (336, 5325417), (378, 4733704), (432, 4141991), (504, 3550278), (563, 3178224), (756, 2366852), (1008, 1775139), (1051, 1702512), (1126, 1589112), (1512, 1183426), (1689, 1059408), (2102, 851256), (2252, 794556), (3024, 591713), (3153, 567504), (3378, 529704), (3941, 454032), (4204, 425628), (4504, 397278), (5067, 353136), (6306, 283752), (6756, 264852), (7357, 243216), (7882, 227016), (8408, 212814), (9008, 198639), (9459, 189168), (10134, 176568), (11823, 151344), (12612, 141876), (13512, 132426), (14714, 121608), (15201, 117712), (15764, 113508), (16816, 106407), (18918, 94584), (20268, 88284), (22071, 81072), (23646, 75672), (25224, 70938), (27024, 66213), (28377, 63056), (29428, 60804), (30402, 58856), (31528, 56754), (35469, 50448), (37836, 47292), (40536, 44142)]