49169120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1$

素因数の和:353

約数の個数: 192

約数和(自身を含む): 156473856

約数和(自身を除く): 107304736

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 32, 35, 40, 44, 52, 55, 56, 65, 70, 77, 80, 88, 91, 104, 110, 112, 130, 140, 143, 154, 160, 176, 182, 208, 220, 224, 260, 280, 286, 307, 308, 352, 364, 385, 416, 440, 455, 520, 560, 572, 614, 616, 715, 728, 770, 880, 910, 1001, 1040, 1120, 1144, 1228, 1232, 1430, 1456, 1535, 1540, 1760, 1820, 2002, 2080, 2149, 2288, 2456, 2464, 2860, 2912, 3070, 3080, 3377, 3640, 3991, 4004, 4298, 4576, 4912, 5005, 5720, 6140, 6160, 6754, 7280, 7982, 8008, 8596, 9824, 10010, 10745, 11440, 12280, 12320, 13508, 14560, 15964, 16016, 16885, 17192, 19955, 20020, 21490, 22880, 23639, 24560, 27016, 27937, 31928, 32032, 33770, 34384, 39910, 40040, 42980, 43901, 47278, 49120, 54032, 55874, 63856, 67540, 68768, 79820, 80080, 85960, 87802, 94556, 108064, 111748, 118195, 127712, 135080, 139685, 159640, 160160, 171920, 175604, 189112, 219505, 223496, 236390, 270160, 279370, 307307, 319280, 343840, 351208, 378224, 439010, 446992, 472780, 540320, 558740, 614614, 638560, 702416, 756448, 878020, 893984, 945560, 1117480, 1229228, 1404832, 1536535, 1756040, 1891120, 2234960, 2458456, 3073070, 3512080, 3782240, 4469920, 4916912, 6146140, 7024160, 9833824, 12292280, 24584560, 49169120]

約数ペア:

[(1, 49169120), (2, 24584560), (4, 12292280), (5, 9833824), (7, 7024160), (8, 6146140), (10, 4916912), (11, 4469920), (13, 3782240), (14, 3512080), (16, 3073070), (20, 2458456), (22, 2234960), (26, 1891120), (28, 1756040), (32, 1536535), (35, 1404832), (40, 1229228), (44, 1117480), (52, 945560), (55, 893984), (56, 878020), (65, 756448), (70, 702416), (77, 638560), (80, 614614), (88, 558740), (91, 540320), (104, 472780), (110, 446992), (112, 439010), (130, 378224), (140, 351208), (143, 343840), (154, 319280), (160, 307307), (176, 279370), (182, 270160), (208, 236390), (220, 223496), (224, 219505), (260, 189112), (280, 175604), (286, 171920), (307, 160160), (308, 159640), (352, 139685), (364, 135080), (385, 127712), (416, 118195), (440, 111748), (455, 108064), (520, 94556), (560, 87802), (572, 85960), (614, 80080), (616, 79820), (715, 68768), (728, 67540), (770, 63856), (880, 55874), (910, 54032), (1001, 49120), (1040, 47278), (1120, 43901), (1144, 42980), (1228, 40040), (1232, 39910), (1430, 34384), (1456, 33770), (1535, 32032), (1540, 31928), (1760, 27937), (1820, 27016), (2002, 24560), (2080, 23639), (2149, 22880), (2288, 21490), (2456, 20020), (2464, 19955), (2860, 17192), (2912, 16885), (3070, 16016), (3080, 15964), (3377, 14560), (3640, 13508), (3991, 12320), (4004, 12280), (4298, 11440), (4576, 10745), (4912, 10010), (5005, 9824), (5720, 8596), (6140, 8008), (6160, 7982), (6754, 7280)]