673327584

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{449}}^1$

素因数の和:633

約数の個数: 144

約数和(自身を含む): 1981324800

約数和(自身を除く): 1307997216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 82, 96, 123, 127, 144, 164, 246, 254, 288, 328, 369, 381, 449, 492, 508, 656, 738, 762, 898, 984, 1016, 1143, 1312, 1347, 1476, 1524, 1796, 1968, 2032, 2286, 2694, 2952, 3048, 3592, 3936, 4041, 4064, 4572, 5207, 5388, 5904, 6096, 7184, 8082, 9144, 10414, 10776, 11808, 12192, 14368, 15621, 16164, 18288, 18409, 20828, 21552, 31242, 32328, 36576, 36818, 41656, 43104, 46863, 55227, 57023, 62484, 64656, 73636, 83312, 93726, 110454, 114046, 124968, 129312, 147272, 165681, 166624, 171069, 187452, 220908, 228092, 249936, 294544, 331362, 342138, 374904, 441816, 456184, 499872, 513207, 589088, 662724, 684276, 749808, 883632, 912368, 1026414, 1325448, 1368552, 1499616, 1767264, 1824736, 2052828, 2337943, 2650896, 2737104, 4105656, 4675886, 5301792, 5474208, 7013829, 8211312, 9351772, 14027658, 16422624, 18703544, 21041487, 28055316, 37407088, 42082974, 56110632, 74814176, 84165948, 112221264, 168331896, 224442528, 336663792, 673327584]

約数ペア:

[(1, 673327584), (2, 336663792), (3, 224442528), (4, 168331896), (6, 112221264), (8, 84165948), (9, 74814176), (12, 56110632), (16, 42082974), (18, 37407088), (24, 28055316), (32, 21041487), (36, 18703544), (41, 16422624), (48, 14027658), (72, 9351772), (82, 8211312), (96, 7013829), (123, 5474208), (127, 5301792), (144, 4675886), (164, 4105656), (246, 2737104), (254, 2650896), (288, 2337943), (328, 2052828), (369, 1824736), (381, 1767264), (449, 1499616), (492, 1368552), (508, 1325448), (656, 1026414), (738, 912368), (762, 883632), (898, 749808), (984, 684276), (1016, 662724), (1143, 589088), (1312, 513207), (1347, 499872), (1476, 456184), (1524, 441816), (1796, 374904), (1968, 342138), (2032, 331362), (2286, 294544), (2694, 249936), (2952, 228092), (3048, 220908), (3592, 187452), (3936, 171069), (4041, 166624), (4064, 165681), (4572, 147272), (5207, 129312), (5388, 124968), (5904, 114046), (6096, 110454), (7184, 93726), (8082, 83312), (9144, 73636), (10414, 64656), (10776, 62484), (11808, 57023), (12192, 55227), (14368, 46863), (15621, 43104), (16164, 41656), (18288, 36818), (18409, 36576), (20828, 32328), (21552, 31242)]