40510848

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{2153}}^1$

素因数の和:2184

約数の個数: 96

約数和(自身を含む): 125233560

約数和(自身を除く): 84722712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 294, 336, 384, 392, 448, 588, 672, 784, 896, 1176, 1344, 1568, 2153, 2352, 2688, 3136, 4306, 4704, 6272, 6459, 8612, 9408, 12918, 15071, 17224, 18816, 25836, 30142, 34448, 45213, 51672, 60284, 68896, 90426, 103344, 105497, 120568, 137792, 180852, 206688, 210994, 241136, 275584, 316491, 361704, 413376, 421988, 482272, 632982, 723408, 826752, 843976, 964544, 1265964, 1446816, 1687952, 1929088, 2531928, 2893632, 3375904, 5063856, 5787264, 6751808, 10127712, 13503616, 20255424, 40510848]

約数ペア:

[(1, 40510848), (2, 20255424), (3, 13503616), (4, 10127712), (6, 6751808), (7, 5787264), (8, 5063856), (12, 3375904), (14, 2893632), (16, 2531928), (21, 1929088), (24, 1687952), (28, 1446816), (32, 1265964), (42, 964544), (48, 843976), (49, 826752), (56, 723408), (64, 632982), (84, 482272), (96, 421988), (98, 413376), (112, 361704), (128, 316491), (147, 275584), (168, 241136), (192, 210994), (196, 206688), (224, 180852), (294, 137792), (336, 120568), (384, 105497), (392, 103344), (448, 90426), (588, 68896), (672, 60284), (784, 51672), (896, 45213), (1176, 34448), (1344, 30142), (1568, 25836), (2153, 18816), (2352, 17224), (2688, 15071), (3136, 12918), (4306, 9408), (4704, 8612), (6272, 6459)]