22854528

素因数分解:

$2^7\times 3^3\times {\mathrm{17}}^1\times {\mathrm{389}}^1$

素因数の和:429

約数の個数: 128

約数和(自身を含む): 71604000

約数和(自身を除く): 48749472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 128, 136, 144, 153, 192, 204, 216, 272, 288, 306, 384, 389, 408, 432, 459, 544, 576, 612, 778, 816, 864, 918, 1088, 1152, 1167, 1224, 1556, 1632, 1728, 1836, 2176, 2334, 2448, 3112, 3264, 3456, 3501, 3672, 4668, 4896, 6224, 6528, 6613, 7002, 7344, 9336, 9792, 10503, 12448, 13226, 14004, 14688, 18672, 19584, 19839, 21006, 24896, 26452, 28008, 29376, 37344, 39678, 42012, 49792, 52904, 56016, 58752, 59517, 74688, 79356, 84024, 105808, 112032, 119034, 149376, 158712, 168048, 178551, 211616, 224064, 238068, 317424, 336096, 357102, 423232, 448128, 476136, 634848, 672192, 714204, 846464, 952272, 1269696, 1344384, 1428408, 1904544, 2539392, 2856816, 3809088, 5713632, 7618176, 11427264, 22854528]

約数ペア:

[(1, 22854528), (2, 11427264), (3, 7618176), (4, 5713632), (6, 3809088), (8, 2856816), (9, 2539392), (12, 1904544), (16, 1428408), (17, 1344384), (18, 1269696), (24, 952272), (27, 846464), (32, 714204), (34, 672192), (36, 634848), (48, 476136), (51, 448128), (54, 423232), (64, 357102), (68, 336096), (72, 317424), (96, 238068), (102, 224064), (108, 211616), (128, 178551), (136, 168048), (144, 158712), (153, 149376), (192, 119034), (204, 112032), (216, 105808), (272, 84024), (288, 79356), (306, 74688), (384, 59517), (389, 58752), (408, 56016), (432, 52904), (459, 49792), (544, 42012), (576, 39678), (612, 37344), (778, 29376), (816, 28008), (864, 26452), (918, 24896), (1088, 21006), (1152, 19839), (1167, 19584), (1224, 18672), (1556, 14688), (1632, 14004), (1728, 13226), (1836, 12448), (2176, 10503), (2334, 9792), (2448, 9336), (3112, 7344), (3264, 7002), (3456, 6613), (3501, 6528), (3672, 6224), (4668, 4896)]