40174848

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:129

約数の個数: 216

約数和(自身を含む): 137749248

約数和(自身を除く): 97574400

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 47, 48, 53, 56, 63, 64, 72, 84, 94, 96, 106, 112, 126, 128, 141, 144, 159, 168, 188, 192, 212, 224, 252, 256, 282, 288, 318, 329, 336, 371, 376, 384, 423, 424, 448, 477, 504, 564, 576, 636, 658, 672, 742, 752, 768, 846, 848, 896, 954, 987, 1008, 1113, 1128, 1152, 1272, 1316, 1344, 1484, 1504, 1692, 1696, 1792, 1908, 1974, 2016, 2226, 2256, 2304, 2491, 2544, 2632, 2688, 2961, 2968, 3008, 3339, 3384, 3392, 3816, 3948, 4032, 4452, 4512, 4982, 5088, 5264, 5376, 5922, 5936, 6016, 6678, 6768, 6784, 7473, 7632, 7896, 8064, 8904, 9024, 9964, 10176, 10528, 11844, 11872, 12032, 13356, 13536, 13568, 14946, 15264, 15792, 16128, 17437, 17808, 18048, 19928, 20352, 21056, 22419, 23688, 23744, 26712, 27072, 29892, 30528, 31584, 34874, 35616, 36096, 39856, 40704, 42112, 44838, 47376, 47488, 52311, 53424, 54144, 59784, 61056, 63168, 69748, 71232, 79712, 84224, 89676, 94752, 94976, 104622, 106848, 108288, 119568, 122112, 126336, 139496, 142464, 156933, 159424, 179352, 189504, 209244, 213696, 239136, 252672, 278992, 284928, 313866, 318848, 358704, 379008, 418488, 427392, 478272, 557984, 627732, 637696, 717408, 758016, 836976, 854784, 956544, 1115968, 1255464, 1434816, 1673952, 1913088, 2231936, 2510928, 2869632, 3347904, 4463872, 5021856, 5739264, 6695808, 10043712, 13391616, 20087424, 40174848]

約数ペア:

[(1, 40174848), (2, 20087424), (3, 13391616), (4, 10043712), (6, 6695808), (7, 5739264), (8, 5021856), (9, 4463872), (12, 3347904), (14, 2869632), (16, 2510928), (18, 2231936), (21, 1913088), (24, 1673952), (28, 1434816), (32, 1255464), (36, 1115968), (42, 956544), (47, 854784), (48, 836976), (53, 758016), (56, 717408), (63, 637696), (64, 627732), (72, 557984), (84, 478272), (94, 427392), (96, 418488), (106, 379008), (112, 358704), (126, 318848), (128, 313866), (141, 284928), (144, 278992), (159, 252672), (168, 239136), (188, 213696), (192, 209244), (212, 189504), (224, 179352), (252, 159424), (256, 156933), (282, 142464), (288, 139496), (318, 126336), (329, 122112), (336, 119568), (371, 108288), (376, 106848), (384, 104622), (423, 94976), (424, 94752), (448, 89676), (477, 84224), (504, 79712), (564, 71232), (576, 69748), (636, 63168), (658, 61056), (672, 59784), (742, 54144), (752, 53424), (768, 52311), (846, 47488), (848, 47376), (896, 44838), (954, 42112), (987, 40704), (1008, 39856), (1113, 36096), (1128, 35616), (1152, 34874), (1272, 31584), (1316, 30528), (1344, 29892), (1484, 27072), (1504, 26712), (1692, 23744), (1696, 23688), (1792, 22419), (1908, 21056), (1974, 20352), (2016, 19928), (2226, 18048), (2256, 17808), (2304, 17437), (2491, 16128), (2544, 15792), (2632, 15264), (2688, 14946), (2961, 13568), (2968, 13536), (3008, 13356), (3339, 12032), (3384, 11872), (3392, 11844), (3816, 10528), (3948, 10176), (4032, 9964), (4452, 9024), (4512, 8904), (4982, 8064), (5088, 7896), (5264, 7632), (5376, 7473), (5922, 6784), (5936, 6768), (6016, 6678)]