1873193784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{44071}}^1$

素因数の和:44121

約数の個数: 128

約数和(自身を含む): 6092513280

約数和(自身を除く): 4219319496

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 23, 24, 28, 33, 42, 44, 46, 56, 66, 69, 77, 84, 88, 92, 132, 138, 154, 161, 168, 184, 231, 253, 264, 276, 308, 322, 462, 483, 506, 552, 616, 644, 759, 924, 966, 1012, 1288, 1518, 1771, 1848, 1932, 2024, 3036, 3542, 3864, 5313, 6072, 7084, 10626, 14168, 21252, 42504, 44071, 88142, 132213, 176284, 264426, 308497, 352568, 484781, 528852, 616994, 925491, 969562, 1013633, 1057704, 1233988, 1454343, 1850982, 1939124, 2027266, 2467976, 2908686, 3040899, 3393467, 3701964, 3878248, 4054532, 5817372, 6081798, 6786934, 7095431, 7403928, 8109064, 10180401, 11149963, 11634744, 12163596, 13573868, 14190862, 20360802, 21286293, 22299926, 24327192, 27147736, 28381724, 33449889, 40721604, 42572586, 44599852, 56763448, 66899778, 78049741, 81443208, 85145172, 89199704, 133799556, 156099482, 170290344, 234149223, 267599112, 312198964, 468298446, 624397928, 936596892, 1873193784]

約数ペア:

[(1, 1873193784), (2, 936596892), (3, 624397928), (4, 468298446), (6, 312198964), (7, 267599112), (8, 234149223), (11, 170290344), (12, 156099482), (14, 133799556), (21, 89199704), (22, 85145172), (23, 81443208), (24, 78049741), (28, 66899778), (33, 56763448), (42, 44599852), (44, 42572586), (46, 40721604), (56, 33449889), (66, 28381724), (69, 27147736), (77, 24327192), (84, 22299926), (88, 21286293), (92, 20360802), (132, 14190862), (138, 13573868), (154, 12163596), (161, 11634744), (168, 11149963), (184, 10180401), (231, 8109064), (253, 7403928), (264, 7095431), (276, 6786934), (308, 6081798), (322, 5817372), (462, 4054532), (483, 3878248), (506, 3701964), (552, 3393467), (616, 3040899), (644, 2908686), (759, 2467976), (924, 2027266), (966, 1939124), (1012, 1850982), (1288, 1454343), (1518, 1233988), (1771, 1057704), (1848, 1013633), (1932, 969562), (2024, 925491), (3036, 616994), (3542, 528852), (3864, 484781), (5313, 352568), (6072, 308497), (7084, 264426), (10626, 176284), (14168, 132213), (21252, 88142), (42504, 44071)]