3805776

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:153

約数の個数: 120

約数和(自身を含む): 12186720

約数和(自身を除く): 8380944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 107, 114, 117, 144, 152, 156, 171, 208, 214, 228, 234, 247, 304, 312, 321, 342, 428, 456, 468, 494, 624, 642, 684, 741, 856, 912, 936, 963, 988, 1284, 1368, 1391, 1482, 1712, 1872, 1926, 1976, 2033, 2223, 2568, 2736, 2782, 2964, 3852, 3952, 4066, 4173, 4446, 5136, 5564, 5928, 6099, 7704, 8132, 8346, 8892, 11128, 11856, 12198, 12519, 15408, 16264, 16692, 17784, 18297, 22256, 24396, 25038, 26429, 32528, 33384, 35568, 36594, 48792, 50076, 52858, 66768, 73188, 79287, 97584, 100152, 105716, 146376, 158574, 200304, 211432, 237861, 292752, 317148, 422864, 475722, 634296, 951444, 1268592, 1902888, 3805776]

約数ペア:

[(1, 3805776), (2, 1902888), (3, 1268592), (4, 951444), (6, 634296), (8, 475722), (9, 422864), (12, 317148), (13, 292752), (16, 237861), (18, 211432), (19, 200304), (24, 158574), (26, 146376), (36, 105716), (38, 100152), (39, 97584), (48, 79287), (52, 73188), (57, 66768), (72, 52858), (76, 50076), (78, 48792), (104, 36594), (107, 35568), (114, 33384), (117, 32528), (144, 26429), (152, 25038), (156, 24396), (171, 22256), (208, 18297), (214, 17784), (228, 16692), (234, 16264), (247, 15408), (304, 12519), (312, 12198), (321, 11856), (342, 11128), (428, 8892), (456, 8346), (468, 8132), (494, 7704), (624, 6099), (642, 5928), (684, 5564), (741, 5136), (856, 4446), (912, 4173), (936, 4066), (963, 3952), (988, 3852), (1284, 2964), (1368, 2782), (1391, 2736), (1482, 2568), (1712, 2223), (1872, 2033), (1926, 1976)]