243873504

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{13441}}^1$

素因数の和:13470

約数の個数: 120

約数和(自身を含む): 819746928

約数和(自身を除く): 575873424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 9072, 13441, 18144, 26882, 40323, 53764, 80646, 94087, 107528, 120969, 161292, 188174, 215056, 241938, 282261, 322584, 362907, 376348, 430112, 483876, 564522, 645168, 725814, 752696, 846783, 967752, 1088721, 1129044, 1290336, 1451628, 1505392, 1693566, 1935504, 2177442, 2258088, 2540349, 2903256, 3010784, 3387132, 3871008, 4354884, 4516176, 5080698, 5806512, 6774264, 7621047, 8709768, 9032352, 10161396, 11613024, 13548528, 15242094, 17419536, 20322792, 27097056, 30484188, 34839072, 40645584, 60968376, 81291168, 121936752, 243873504]

約数ペア:

[(1, 243873504), (2, 121936752), (3, 81291168), (4, 60968376), (6, 40645584), (7, 34839072), (8, 30484188), (9, 27097056), (12, 20322792), (14, 17419536), (16, 15242094), (18, 13548528), (21, 11613024), (24, 10161396), (27, 9032352), (28, 8709768), (32, 7621047), (36, 6774264), (42, 5806512), (48, 5080698), (54, 4516176), (56, 4354884), (63, 3871008), (72, 3387132), (81, 3010784), (84, 2903256), (96, 2540349), (108, 2258088), (112, 2177442), (126, 1935504), (144, 1693566), (162, 1505392), (168, 1451628), (189, 1290336), (216, 1129044), (224, 1088721), (252, 967752), (288, 846783), (324, 752696), (336, 725814), (378, 645168), (432, 564522), (504, 483876), (567, 430112), (648, 376348), (672, 362907), (756, 322584), (864, 282261), (1008, 241938), (1134, 215056), (1296, 188174), (1512, 161292), (2016, 120969), (2268, 107528), (2592, 94087), (3024, 80646), (4536, 53764), (6048, 40323), (9072, 26882), (13441, 18144)]