1222251264

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:164

約数の個数: 324

約数和(自身を含む): 3958218264

約数和(自身を除く): 2735967000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 43, 48, 52, 64, 72, 73, 78, 86, 96, 104, 117, 128, 129, 144, 146, 156, 169, 172, 192, 208, 219, 234, 256, 258, 288, 292, 312, 338, 344, 384, 387, 416, 438, 468, 507, 516, 559, 576, 584, 624, 657, 676, 688, 768, 774, 832, 876, 936, 949, 1014, 1032, 1118, 1152, 1168, 1248, 1314, 1352, 1376, 1521, 1548, 1664, 1677, 1752, 1872, 1898, 2028, 2064, 2236, 2304, 2336, 2496, 2628, 2704, 2752, 2847, 3042, 3096, 3139, 3328, 3354, 3504, 3744, 3796, 4056, 4128, 4472, 4672, 4992, 5031, 5256, 5408, 5504, 5694, 6084, 6192, 6278, 6708, 7008, 7267, 7488, 7592, 8112, 8256, 8541, 8944, 9344, 9417, 9984, 10062, 10512, 10816, 11008, 11388, 12168, 12337, 12384, 12556, 13416, 14016, 14534, 14976, 15184, 16224, 16512, 17082, 17888, 18688, 18834, 20124, 21024, 21632, 21801, 22776, 24336, 24674, 24768, 25112, 26832, 28032, 28251, 29068, 29952, 30368, 32448, 33024, 34164, 35776, 37011, 37668, 40248, 40807, 42048, 43264, 43602, 45552, 48672, 49348, 49536, 50224, 53664, 56064, 56502, 58136, 60736, 64896, 65403, 68328, 71552, 74022, 75336, 80496, 81614, 84096, 87204, 91104, 97344, 98696, 99072, 100448, 107328, 111033, 113004, 116272, 121472, 122421, 129792, 130806, 136656, 143104, 148044, 150672, 160992, 163228, 168192, 174408, 182208, 194688, 197392, 200896, 214656, 222066, 226008, 232544, 242944, 244842, 261612, 273312, 296088, 301344, 321984, 326456, 348816, 364416, 367263, 389376, 394784, 401792, 429312, 444132, 452016, 465088, 489684, 523224, 530491, 546624, 592176, 602688, 643968, 652912, 697632, 728832, 734526, 789568, 803584, 888264, 904032, 930176, 979368, 1046448, 1060982, 1093248, 1184352, 1205376, 1287936, 1305824, 1395264, 1469052, 1579136, 1591473, 1776528, 1808064, 1860352, 1958736, 2092896, 2121964, 2186496, 2368704, 2410752, 2611648, 2790528, 2938104, 3158272, 3182946, 3553056, 3616128, 3917472, 4185792, 4243928, 4737408, 4774419, 5223296, 5581056, 5876208, 6365892, 7106112, 7232256, 7834944, 8371584, 8487856, 9474816, 9548838, 10446592, 11752416, 12731784, 14212224, 15669888, 16743168, 16975712, 19097676, 23504832, 25463568, 28424448, 31339776, 33951424, 38195352, 47009664, 50927136, 67902848, 76390704, 94019328, 101854272, 135805696, 152781408, 203708544, 305562816, 407417088, 611125632, 1222251264]

約数ペア:

[(1, 1222251264), (2, 611125632), (3, 407417088), (4, 305562816), (6, 203708544), (8, 152781408), (9, 135805696), (12, 101854272), (13, 94019328), (16, 76390704), (18, 67902848), (24, 50927136), (26, 47009664), (32, 38195352), (36, 33951424), (39, 31339776), (43, 28424448), (48, 25463568), (52, 23504832), (64, 19097676), (72, 16975712), (73, 16743168), (78, 15669888), (86, 14212224), (96, 12731784), (104, 11752416), (117, 10446592), (128, 9548838), (129, 9474816), (144, 8487856), (146, 8371584), (156, 7834944), (169, 7232256), (172, 7106112), (192, 6365892), (208, 5876208), (219, 5581056), (234, 5223296), (256, 4774419), (258, 4737408), (288, 4243928), (292, 4185792), (312, 3917472), (338, 3616128), (344, 3553056), (384, 3182946), (387, 3158272), (416, 2938104), (438, 2790528), (468, 2611648), (507, 2410752), (516, 2368704), (559, 2186496), (576, 2121964), (584, 2092896), (624, 1958736), (657, 1860352), (676, 1808064), (688, 1776528), (768, 1591473), (774, 1579136), (832, 1469052), (876, 1395264), (936, 1305824), (949, 1287936), (1014, 1205376), (1032, 1184352), (1118, 1093248), (1152, 1060982), (1168, 1046448), (1248, 979368), (1314, 930176), (1352, 904032), (1376, 888264), (1521, 803584), (1548, 789568), (1664, 734526), (1677, 728832), (1752, 697632), (1872, 652912), (1898, 643968), (2028, 602688), (2064, 592176), (2236, 546624), (2304, 530491), (2336, 523224), (2496, 489684), (2628, 465088), (2704, 452016), (2752, 444132), (2847, 429312), (3042, 401792), (3096, 394784), (3139, 389376), (3328, 367263), (3354, 364416), (3504, 348816), (3744, 326456), (3796, 321984), (4056, 301344), (4128, 296088), (4472, 273312), (4672, 261612), (4992, 244842), (5031, 242944), (5256, 232544), (5408, 226008), (5504, 222066), (5694, 214656), (6084, 200896), (6192, 197392), (6278, 194688), (6708, 182208), (7008, 174408), (7267, 168192), (7488, 163228), (7592, 160992), (8112, 150672), (8256, 148044), (8541, 143104), (8944, 136656), (9344, 130806), (9417, 129792), (9984, 122421), (10062, 121472), (10512, 116272), (10816, 113004), (11008, 111033), (11388, 107328), (12168, 100448), (12337, 99072), (12384, 98696), (12556, 97344), (13416, 91104), (14016, 87204), (14534, 84096), (14976, 81614), (15184, 80496), (16224, 75336), (16512, 74022), (17082, 71552), (17888, 68328), (18688, 65403), (18834, 64896), (20124, 60736), (21024, 58136), (21632, 56502), (21801, 56064), (22776, 53664), (24336, 50224), (24674, 49536), (24768, 49348), (25112, 48672), (26832, 45552), (28032, 43602), (28251, 43264), (29068, 42048), (29952, 40807), (30368, 40248), (32448, 37668), (33024, 37011), (34164, 35776)]