172240992

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{863}}^1$

素因数の和:903

約数の個数: 240

約数和(自身を含む): 632282112

約数和(自身を除く): 460041120

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 81, 84, 88, 96, 99, 108, 112, 126, 132, 144, 154, 162, 168, 176, 189, 198, 216, 224, 231, 252, 264, 288, 297, 308, 324, 336, 352, 378, 396, 432, 462, 504, 528, 567, 594, 616, 648, 672, 693, 756, 792, 863, 864, 891, 924, 1008, 1056, 1134, 1188, 1232, 1296, 1386, 1512, 1584, 1726, 1782, 1848, 2016, 2079, 2268, 2376, 2464, 2589, 2592, 2772, 3024, 3168, 3452, 3564, 3696, 4158, 4536, 4752, 5178, 5544, 6041, 6048, 6237, 6904, 7128, 7392, 7767, 8316, 9072, 9493, 9504, 10356, 11088, 12082, 12474, 13808, 14256, 15534, 16632, 18123, 18144, 18986, 20712, 22176, 23301, 24164, 24948, 27616, 28479, 28512, 31068, 33264, 36246, 37972, 41424, 46602, 48328, 49896, 54369, 56958, 62136, 66451, 66528, 69903, 72492, 75944, 82848, 85437, 93204, 96656, 99792, 108738, 113916, 124272, 132902, 139806, 144984, 151888, 163107, 170874, 186408, 193312, 199353, 199584, 217476, 227832, 248544, 256311, 265804, 279612, 289968, 303776, 326214, 341748, 372816, 398706, 434952, 455664, 489321, 512622, 531608, 559224, 579936, 598059, 652428, 683496, 745632, 768933, 797412, 869904, 911328, 978642, 1025244, 1063216, 1118448, 1196118, 1304856, 1366992, 1537866, 1594824, 1739808, 1794177, 1957284, 2050488, 2126432, 2236896, 2392236, 2609712, 2733984, 3075732, 3189648, 3588354, 3914568, 4100976, 4784472, 5219424, 5382531, 6151464, 6379296, 7176708, 7829136, 8201952, 9568944, 10765062, 12302928, 14353416, 15658272, 19137888, 21530124, 24605856, 28706832, 43060248, 57413664, 86120496, 172240992]

約数ペア:

[(1, 172240992), (2, 86120496), (3, 57413664), (4, 43060248), (6, 28706832), (7, 24605856), (8, 21530124), (9, 19137888), (11, 15658272), (12, 14353416), (14, 12302928), (16, 10765062), (18, 9568944), (21, 8201952), (22, 7829136), (24, 7176708), (27, 6379296), (28, 6151464), (32, 5382531), (33, 5219424), (36, 4784472), (42, 4100976), (44, 3914568), (48, 3588354), (54, 3189648), (56, 3075732), (63, 2733984), (66, 2609712), (72, 2392236), (77, 2236896), (81, 2126432), (84, 2050488), (88, 1957284), (96, 1794177), (99, 1739808), (108, 1594824), (112, 1537866), (126, 1366992), (132, 1304856), (144, 1196118), (154, 1118448), (162, 1063216), (168, 1025244), (176, 978642), (189, 911328), (198, 869904), (216, 797412), (224, 768933), (231, 745632), (252, 683496), (264, 652428), (288, 598059), (297, 579936), (308, 559224), (324, 531608), (336, 512622), (352, 489321), (378, 455664), (396, 434952), (432, 398706), (462, 372816), (504, 341748), (528, 326214), (567, 303776), (594, 289968), (616, 279612), (648, 265804), (672, 256311), (693, 248544), (756, 227832), (792, 217476), (863, 199584), (864, 199353), (891, 193312), (924, 186408), (1008, 170874), (1056, 163107), (1134, 151888), (1188, 144984), (1232, 139806), (1296, 132902), (1386, 124272), (1512, 113916), (1584, 108738), (1726, 99792), (1782, 96656), (1848, 93204), (2016, 85437), (2079, 82848), (2268, 75944), (2376, 72492), (2464, 69903), (2589, 66528), (2592, 66451), (2772, 62136), (3024, 56958), (3168, 54369), (3452, 49896), (3564, 48328), (3696, 46602), (4158, 41424), (4536, 37972), (4752, 36246), (5178, 33264), (5544, 31068), (6041, 28512), (6048, 28479), (6237, 27616), (6904, 24948), (7128, 24164), (7392, 23301), (7767, 22176), (8316, 20712), (9072, 18986), (9493, 18144), (9504, 18123), (10356, 16632), (11088, 15534), (12082, 14256), (12474, 13808)]