1221542784

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:378

約数の個数: 384

約数和(自身を含む): 4491002880

約数和(自身を除く): 3269460096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 47, 48, 56, 63, 64, 66, 72, 77, 84, 88, 94, 96, 99, 112, 126, 128, 132, 141, 144, 154, 168, 176, 188, 192, 198, 224, 231, 252, 264, 282, 288, 293, 308, 329, 336, 352, 376, 384, 396, 423, 448, 462, 504, 517, 528, 564, 576, 586, 616, 658, 672, 693, 704, 752, 792, 846, 879, 896, 924, 987, 1008, 1034, 1056, 1128, 1152, 1172, 1232, 1316, 1344, 1386, 1408, 1504, 1551, 1584, 1692, 1758, 1848, 1974, 2016, 2051, 2068, 2112, 2256, 2344, 2464, 2632, 2637, 2688, 2772, 2961, 3008, 3102, 3168, 3223, 3384, 3516, 3619, 3696, 3948, 4032, 4102, 4136, 4224, 4512, 4653, 4688, 4928, 5264, 5274, 5544, 5922, 6016, 6153, 6204, 6336, 6446, 6768, 7032, 7238, 7392, 7896, 8064, 8204, 8272, 9024, 9306, 9376, 9669, 9856, 10528, 10548, 10857, 11088, 11844, 12306, 12408, 12672, 12892, 13536, 13771, 14064, 14476, 14784, 15792, 16408, 16544, 18048, 18459, 18612, 18752, 19338, 21056, 21096, 21714, 22176, 22561, 23688, 24612, 24816, 25784, 27072, 27542, 28128, 28952, 29007, 29568, 31584, 32571, 32816, 33088, 36918, 37224, 37504, 38676, 41313, 42112, 42192, 43428, 44352, 45122, 47376, 49224, 49632, 51568, 54144, 55084, 56256, 57904, 58014, 63168, 65142, 65632, 66176, 67683, 73836, 74448, 77352, 82626, 84384, 86856, 88704, 90244, 94752, 96397, 98448, 99264, 103136, 110168, 112512, 115808, 116028, 123939, 126336, 130284, 131264, 135366, 147672, 148896, 151481, 154704, 165252, 168768, 173712, 180488, 189504, 192794, 196896, 198528, 203049, 206272, 220336, 231616, 232056, 247878, 260568, 262528, 270732, 289191, 295344, 297792, 302962, 309408, 330504, 337536, 347424, 360976, 379008, 385588, 393792, 406098, 412544, 440672, 454443, 463232, 464112, 495756, 521136, 541464, 578382, 590688, 595584, 605924, 618816, 661008, 694848, 721952, 771176, 787584, 812196, 867573, 881344, 908886, 928224, 991512, 1042272, 1060367, 1082928, 1156764, 1181376, 1211848, 1237632, 1322016, 1363329, 1389696, 1443904, 1542352, 1624392, 1735146, 1762688, 1817772, 1856448, 1983024, 2084544, 2120734, 2165856, 2313528, 2362752, 2423696, 2644032, 2726658, 2887808, 3084704, 3181101, 3248784, 3470292, 3635544, 3712896, 3966048, 4169088, 4241468, 4331712, 4627056, 4847392, 5288064, 5453316, 6169408, 6362202, 6497568, 6940584, 7271088, 7932096, 8482936, 8663424, 9254112, 9543303, 9694784, 10906632, 12338816, 12724404, 12995136, 13881168, 14542176, 15864192, 16965872, 18508224, 19086606, 19389568, 21813264, 25448808, 25990272, 27762336, 29084352, 33931744, 37016448, 38173212, 43626528, 50897616, 55524672, 58168704, 67863488, 76346424, 87253056, 101795232, 111049344, 135726976, 152692848, 174506112, 203590464, 305385696, 407180928, 610771392, 1221542784]

約数ペア:

[(1, 1221542784), (2, 610771392), (3, 407180928), (4, 305385696), (6, 203590464), (7, 174506112), (8, 152692848), (9, 135726976), (11, 111049344), (12, 101795232), (14, 87253056), (16, 76346424), (18, 67863488), (21, 58168704), (22, 55524672), (24, 50897616), (28, 43626528), (32, 38173212), (33, 37016448), (36, 33931744), (42, 29084352), (44, 27762336), (47, 25990272), (48, 25448808), (56, 21813264), (63, 19389568), (64, 19086606), (66, 18508224), (72, 16965872), (77, 15864192), (84, 14542176), (88, 13881168), (94, 12995136), (96, 12724404), (99, 12338816), (112, 10906632), (126, 9694784), (128, 9543303), (132, 9254112), (141, 8663424), (144, 8482936), (154, 7932096), (168, 7271088), (176, 6940584), (188, 6497568), (192, 6362202), (198, 6169408), (224, 5453316), (231, 5288064), (252, 4847392), (264, 4627056), (282, 4331712), (288, 4241468), (293, 4169088), (308, 3966048), (329, 3712896), (336, 3635544), (352, 3470292), (376, 3248784), (384, 3181101), (396, 3084704), (423, 2887808), (448, 2726658), (462, 2644032), (504, 2423696), (517, 2362752), (528, 2313528), (564, 2165856), (576, 2120734), (586, 2084544), (616, 1983024), (658, 1856448), (672, 1817772), (693, 1762688), (704, 1735146), (752, 1624392), (792, 1542352), (846, 1443904), (879, 1389696), (896, 1363329), (924, 1322016), (987, 1237632), (1008, 1211848), (1034, 1181376), (1056, 1156764), (1128, 1082928), (1152, 1060367), (1172, 1042272), (1232, 991512), (1316, 928224), (1344, 908886), (1386, 881344), (1408, 867573), (1504, 812196), (1551, 787584), (1584, 771176), (1692, 721952), (1758, 694848), (1848, 661008), (1974, 618816), (2016, 605924), (2051, 595584), (2068, 590688), (2112, 578382), (2256, 541464), (2344, 521136), (2464, 495756), (2632, 464112), (2637, 463232), (2688, 454443), (2772, 440672), (2961, 412544), (3008, 406098), (3102, 393792), (3168, 385588), (3223, 379008), (3384, 360976), (3516, 347424), (3619, 337536), (3696, 330504), (3948, 309408), (4032, 302962), (4102, 297792), (4136, 295344), (4224, 289191), (4512, 270732), (4653, 262528), (4688, 260568), (4928, 247878), (5264, 232056), (5274, 231616), (5544, 220336), (5922, 206272), (6016, 203049), (6153, 198528), (6204, 196896), (6336, 192794), (6446, 189504), (6768, 180488), (7032, 173712), (7238, 168768), (7392, 165252), (7896, 154704), (8064, 151481), (8204, 148896), (8272, 147672), (9024, 135366), (9306, 131264), (9376, 130284), (9669, 126336), (9856, 123939), (10528, 116028), (10548, 115808), (10857, 112512), (11088, 110168), (11844, 103136), (12306, 99264), (12408, 98448), (12672, 96397), (12892, 94752), (13536, 90244), (13771, 88704), (14064, 86856), (14476, 84384), (14784, 82626), (15792, 77352), (16408, 74448), (16544, 73836), (18048, 67683), (18459, 66176), (18612, 65632), (18752, 65142), (19338, 63168), (21056, 58014), (21096, 57904), (21714, 56256), (22176, 55084), (22561, 54144), (23688, 51568), (24612, 49632), (24816, 49224), (25784, 47376), (27072, 45122), (27542, 44352), (28128, 43428), (28952, 42192), (29007, 42112), (29568, 41313), (31584, 38676), (32571, 37504), (32816, 37224), (33088, 36918)]