285266688

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1129}}^1$

素因数の和:1202

約数の個数: 144

約数和(自身を含む): 886932480

約数和(自身を除く): 601665792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 64, 84, 94, 96, 112, 128, 141, 168, 188, 192, 224, 256, 282, 329, 336, 376, 384, 448, 564, 658, 672, 752, 768, 896, 987, 1128, 1129, 1316, 1344, 1504, 1792, 1974, 2256, 2258, 2632, 2688, 3008, 3387, 3948, 4512, 4516, 5264, 5376, 6016, 6774, 7896, 7903, 9024, 9032, 10528, 12032, 13548, 15792, 15806, 18048, 18064, 21056, 23709, 27096, 31584, 31612, 36096, 36128, 42112, 47418, 53063, 54192, 63168, 63224, 72256, 84224, 94836, 106126, 108384, 126336, 126448, 144512, 159189, 189672, 212252, 216768, 252672, 252896, 289024, 318378, 371441, 379344, 424504, 433536, 505792, 636756, 742882, 758688, 849008, 867072, 1011584, 1114323, 1273512, 1485764, 1517376, 1698016, 2023168, 2228646, 2547024, 2971528, 3034752, 3396032, 4457292, 5094048, 5943056, 6069504, 6792064, 8914584, 10188096, 11886112, 13584128, 17829168, 20376192, 23772224, 35658336, 40752384, 47544448, 71316672, 95088896, 142633344, 285266688]

約数ペア:

[(1, 285266688), (2, 142633344), (3, 95088896), (4, 71316672), (6, 47544448), (7, 40752384), (8, 35658336), (12, 23772224), (14, 20376192), (16, 17829168), (21, 13584128), (24, 11886112), (28, 10188096), (32, 8914584), (42, 6792064), (47, 6069504), (48, 5943056), (56, 5094048), (64, 4457292), (84, 3396032), (94, 3034752), (96, 2971528), (112, 2547024), (128, 2228646), (141, 2023168), (168, 1698016), (188, 1517376), (192, 1485764), (224, 1273512), (256, 1114323), (282, 1011584), (329, 867072), (336, 849008), (376, 758688), (384, 742882), (448, 636756), (564, 505792), (658, 433536), (672, 424504), (752, 379344), (768, 371441), (896, 318378), (987, 289024), (1128, 252896), (1129, 252672), (1316, 216768), (1344, 212252), (1504, 189672), (1792, 159189), (1974, 144512), (2256, 126448), (2258, 126336), (2632, 108384), (2688, 106126), (3008, 94836), (3387, 84224), (3948, 72256), (4512, 63224), (4516, 63168), (5264, 54192), (5376, 53063), (6016, 47418), (6774, 42112), (7896, 36128), (7903, 36096), (9024, 31612), (9032, 31584), (10528, 27096), (12032, 23709), (13548, 21056), (15792, 18064), (15806, 18048)]