12240384

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1$

素因数の和:647

約数の個数: 80

約数和(自身を含む): 35174832

約数和(自身を除く): 22934448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 613, 624, 768, 832, 1226, 1248, 1536, 1664, 1839, 2452, 2496, 3328, 3678, 4904, 4992, 6656, 7356, 7969, 9808, 9984, 14712, 15938, 19616, 19968, 23907, 29424, 31876, 39232, 47814, 58848, 63752, 78464, 95628, 117696, 127504, 156928, 191256, 235392, 255008, 313856, 382512, 470784, 510016, 765024, 941568, 1020032, 1530048, 2040064, 3060096, 4080128, 6120192, 12240384]

約数ペア:

[(1, 12240384), (2, 6120192), (3, 4080128), (4, 3060096), (6, 2040064), (8, 1530048), (12, 1020032), (13, 941568), (16, 765024), (24, 510016), (26, 470784), (32, 382512), (39, 313856), (48, 255008), (52, 235392), (64, 191256), (78, 156928), (96, 127504), (104, 117696), (128, 95628), (156, 78464), (192, 63752), (208, 58848), (256, 47814), (312, 39232), (384, 31876), (416, 29424), (512, 23907), (613, 19968), (624, 19616), (768, 15938), (832, 14712), (1226, 9984), (1248, 9808), (1536, 7969), (1664, 7356), (1839, 6656), (2452, 4992), (2496, 4904), (3328, 3678)]