219147264

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:155

約数の個数: 264

約数和(自身を含む): 749365760

約数和(自身を除く): 530218496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 43, 48, 56, 63, 64, 72, 79, 84, 86, 96, 112, 126, 128, 129, 144, 158, 168, 172, 192, 224, 237, 252, 256, 258, 288, 301, 316, 336, 344, 384, 387, 448, 474, 504, 512, 516, 553, 576, 602, 632, 672, 688, 711, 768, 774, 896, 903, 948, 1008, 1024, 1032, 1106, 1152, 1204, 1264, 1344, 1376, 1422, 1536, 1548, 1659, 1792, 1806, 1896, 2016, 2064, 2212, 2304, 2408, 2528, 2688, 2709, 2752, 2844, 3072, 3096, 3318, 3397, 3584, 3612, 3792, 4032, 4128, 4424, 4608, 4816, 4977, 5056, 5376, 5418, 5504, 5688, 6192, 6636, 6794, 7168, 7224, 7584, 8064, 8256, 8848, 9216, 9632, 9954, 10112, 10191, 10752, 10836, 11008, 11376, 12384, 13272, 13588, 14448, 15168, 16128, 16512, 17696, 19264, 19908, 20224, 20382, 21504, 21672, 22016, 22752, 23779, 24768, 26544, 27176, 28896, 30336, 30573, 32256, 33024, 35392, 38528, 39816, 40448, 40764, 43344, 44032, 45504, 47558, 49536, 53088, 54352, 57792, 60672, 61146, 64512, 66048, 70784, 71337, 77056, 79632, 80896, 81528, 86688, 91008, 95116, 99072, 106176, 108704, 115584, 121344, 122292, 132096, 141568, 142674, 154112, 159264, 163056, 173376, 182016, 190232, 198144, 212352, 214011, 217408, 231168, 242688, 244584, 283136, 285348, 308224, 318528, 326112, 346752, 364032, 380464, 396288, 424704, 428022, 434816, 462336, 489168, 566272, 570696, 637056, 652224, 693504, 728064, 760928, 849408, 856044, 869632, 924672, 978336, 1141392, 1274112, 1304448, 1387008, 1521856, 1698816, 1712088, 1739264, 1956672, 2282784, 2548224, 2608896, 2774016, 3043712, 3424176, 3478528, 3913344, 4565568, 5096448, 5217792, 6087424, 6848352, 7826688, 9131136, 10435584, 12174848, 13696704, 15653376, 18262272, 24349696, 27393408, 31306752, 36524544, 54786816, 73049088, 109573632, 219147264]

約数ペア:

[(1, 219147264), (2, 109573632), (3, 73049088), (4, 54786816), (6, 36524544), (7, 31306752), (8, 27393408), (9, 24349696), (12, 18262272), (14, 15653376), (16, 13696704), (18, 12174848), (21, 10435584), (24, 9131136), (28, 7826688), (32, 6848352), (36, 6087424), (42, 5217792), (43, 5096448), (48, 4565568), (56, 3913344), (63, 3478528), (64, 3424176), (72, 3043712), (79, 2774016), (84, 2608896), (86, 2548224), (96, 2282784), (112, 1956672), (126, 1739264), (128, 1712088), (129, 1698816), (144, 1521856), (158, 1387008), (168, 1304448), (172, 1274112), (192, 1141392), (224, 978336), (237, 924672), (252, 869632), (256, 856044), (258, 849408), (288, 760928), (301, 728064), (316, 693504), (336, 652224), (344, 637056), (384, 570696), (387, 566272), (448, 489168), (474, 462336), (504, 434816), (512, 428022), (516, 424704), (553, 396288), (576, 380464), (602, 364032), (632, 346752), (672, 326112), (688, 318528), (711, 308224), (768, 285348), (774, 283136), (896, 244584), (903, 242688), (948, 231168), (1008, 217408), (1024, 214011), (1032, 212352), (1106, 198144), (1152, 190232), (1204, 182016), (1264, 173376), (1344, 163056), (1376, 159264), (1422, 154112), (1536, 142674), (1548, 141568), (1659, 132096), (1792, 122292), (1806, 121344), (1896, 115584), (2016, 108704), (2064, 106176), (2212, 99072), (2304, 95116), (2408, 91008), (2528, 86688), (2688, 81528), (2709, 80896), (2752, 79632), (2844, 77056), (3072, 71337), (3096, 70784), (3318, 66048), (3397, 64512), (3584, 61146), (3612, 60672), (3792, 57792), (4032, 54352), (4128, 53088), (4424, 49536), (4608, 47558), (4816, 45504), (4977, 44032), (5056, 43344), (5376, 40764), (5418, 40448), (5504, 39816), (5688, 38528), (6192, 35392), (6636, 33024), (6794, 32256), (7168, 30573), (7224, 30336), (7584, 28896), (8064, 27176), (8256, 26544), (8848, 24768), (9216, 23779), (9632, 22752), (9954, 22016), (10112, 21672), (10191, 21504), (10752, 20382), (10836, 20224), (11008, 19908), (11376, 19264), (12384, 17696), (13272, 16512), (13588, 16128), (14448, 15168)]