19398415248

素因数分解:

$2^4\times 3^4\times {\mathrm{43}}^1\times {\mathrm{587}}^1\times {\mathrm{593}}^1$

素因数の和:1243

約数の個数: 200

約数和(自身を含む): 57645247968

約数和(自身を除く): 38246832720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 81, 86, 108, 129, 144, 162, 172, 216, 258, 324, 344, 387, 432, 516, 587, 593, 648, 688, 774, 1032, 1161, 1174, 1186, 1296, 1548, 1761, 1779, 2064, 2322, 2348, 2372, 3096, 3483, 3522, 3558, 4644, 4696, 4744, 5283, 5337, 6192, 6966, 7044, 7116, 9288, 9392, 9488, 10566, 10674, 13932, 14088, 14232, 15849, 16011, 18576, 21132, 21348, 25241, 25499, 27864, 28176, 28464, 31698, 32022, 42264, 42696, 47547, 48033, 50482, 50998, 55728, 63396, 64044, 75723, 76497, 84528, 85392, 95094, 96066, 100964, 101996, 126792, 128088, 151446, 152994, 190188, 192132, 201928, 203992, 227169, 229491, 253584, 256176, 302892, 305988, 348091, 380376, 384264, 403856, 407984, 454338, 458982, 605784, 611976, 681507, 688473, 696182, 760752, 768528, 908676, 917964, 1044273, 1211568, 1223952, 1363014, 1376946, 1392364, 1817352, 1835928, 2044521, 2065419, 2088546, 2726028, 2753892, 2784728, 3132819, 3634704, 3671856, 4089042, 4130838, 4177092, 5452056, 5507784, 5569456, 6265638, 8178084, 8261676, 8354184, 9398457, 10904112, 11015568, 12531276, 14967913, 16356168, 16523352, 16708368, 18796914, 25062552, 28195371, 29935826, 32712336, 33046704, 37593828, 44903739, 50125104, 56390742, 59871652, 75187656, 89807478, 112781484, 119743304, 134711217, 150375312, 179614956, 225562968, 239486608, 269422434, 359229912, 404133651, 451125936, 538844868, 718459824, 808267302, 1077689736, 1212400953, 1616534604, 2155379472, 2424801906, 3233069208, 4849603812, 6466138416, 9699207624, 19398415248]

約数ペア:

[(1, 19398415248), (2, 9699207624), (3, 6466138416), (4, 4849603812), (6, 3233069208), (8, 2424801906), (9, 2155379472), (12, 1616534604), (16, 1212400953), (18, 1077689736), (24, 808267302), (27, 718459824), (36, 538844868), (43, 451125936), (48, 404133651), (54, 359229912), (72, 269422434), (81, 239486608), (86, 225562968), (108, 179614956), (129, 150375312), (144, 134711217), (162, 119743304), (172, 112781484), (216, 89807478), (258, 75187656), (324, 59871652), (344, 56390742), (387, 50125104), (432, 44903739), (516, 37593828), (587, 33046704), (593, 32712336), (648, 29935826), (688, 28195371), (774, 25062552), (1032, 18796914), (1161, 16708368), (1174, 16523352), (1186, 16356168), (1296, 14967913), (1548, 12531276), (1761, 11015568), (1779, 10904112), (2064, 9398457), (2322, 8354184), (2348, 8261676), (2372, 8178084), (3096, 6265638), (3483, 5569456), (3522, 5507784), (3558, 5452056), (4644, 4177092), (4696, 4130838), (4744, 4089042), (5283, 3671856), (5337, 3634704), (6192, 3132819), (6966, 2784728), (7044, 2753892), (7116, 2726028), (9288, 2088546), (9392, 2065419), (9488, 2044521), (10566, 1835928), (10674, 1817352), (13932, 1392364), (14088, 1376946), (14232, 1363014), (15849, 1223952), (16011, 1211568), (18576, 1044273), (21132, 917964), (21348, 908676), (25241, 768528), (25499, 760752), (27864, 696182), (28176, 688473), (28464, 681507), (31698, 611976), (32022, 605784), (42264, 458982), (42696, 454338), (47547, 407984), (48033, 403856), (50482, 384264), (50998, 380376), (55728, 348091), (63396, 305988), (64044, 302892), (75723, 256176), (76497, 253584), (84528, 229491), (85392, 227169), (95094, 203992), (96066, 201928), (100964, 192132), (101996, 190188), (126792, 152994), (128088, 151446)]