283641072

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1$

素因数の和:140

約数の個数: 240

約数和(自身を含む): 910191744

約数和(自身を除く): 626550672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 31, 33, 39, 43, 44, 48, 52, 62, 66, 78, 86, 88, 93, 104, 124, 129, 132, 143, 156, 172, 176, 186, 208, 248, 258, 264, 286, 312, 341, 344, 372, 403, 429, 473, 496, 516, 528, 559, 572, 624, 682, 688, 744, 806, 858, 946, 961, 1023, 1032, 1118, 1144, 1209, 1333, 1364, 1419, 1488, 1612, 1677, 1716, 1892, 1922, 2046, 2064, 2236, 2288, 2418, 2666, 2728, 2838, 2883, 3224, 3354, 3432, 3784, 3844, 3999, 4092, 4433, 4472, 4836, 5332, 5456, 5676, 5766, 6149, 6448, 6708, 6864, 7568, 7688, 7998, 8184, 8866, 8944, 9672, 10571, 10664, 11352, 11532, 12298, 12493, 13299, 13416, 14663, 15376, 15996, 16368, 17329, 17732, 18447, 19344, 21142, 21328, 22704, 23064, 24596, 24986, 26598, 26832, 29326, 31713, 31992, 34658, 35464, 36894, 37479, 41323, 42284, 43989, 46128, 49192, 49972, 51987, 53196, 58652, 63426, 63984, 69316, 70928, 73788, 74958, 82646, 84568, 87978, 98384, 99944, 103974, 106392, 117304, 123969, 126852, 137423, 138632, 147576, 149916, 165292, 169136, 175956, 190619, 199888, 207948, 212784, 234608, 247938, 253704, 274846, 277264, 295152, 299832, 330584, 351912, 381238, 412269, 415896, 454553, 495876, 507408, 537199, 549692, 571857, 599664, 661168, 703824, 762476, 824538, 831792, 909106, 991752, 1074398, 1099384, 1143714, 1363659, 1524952, 1611597, 1649076, 1818212, 1983504, 2148796, 2198768, 2287428, 2727318, 3049904, 3223194, 3298152, 3636424, 4297592, 4574856, 5454636, 5909189, 6446388, 6596304, 7272848, 8595184, 9149712, 10909272, 11818378, 12892776, 17727567, 21818544, 23636756, 25785552, 35455134, 47273512, 70910268, 94547024, 141820536, 283641072]

約数ペア:

[(1, 283641072), (2, 141820536), (3, 94547024), (4, 70910268), (6, 47273512), (8, 35455134), (11, 25785552), (12, 23636756), (13, 21818544), (16, 17727567), (22, 12892776), (24, 11818378), (26, 10909272), (31, 9149712), (33, 8595184), (39, 7272848), (43, 6596304), (44, 6446388), (48, 5909189), (52, 5454636), (62, 4574856), (66, 4297592), (78, 3636424), (86, 3298152), (88, 3223194), (93, 3049904), (104, 2727318), (124, 2287428), (129, 2198768), (132, 2148796), (143, 1983504), (156, 1818212), (172, 1649076), (176, 1611597), (186, 1524952), (208, 1363659), (248, 1143714), (258, 1099384), (264, 1074398), (286, 991752), (312, 909106), (341, 831792), (344, 824538), (372, 762476), (403, 703824), (429, 661168), (473, 599664), (496, 571857), (516, 549692), (528, 537199), (559, 507408), (572, 495876), (624, 454553), (682, 415896), (688, 412269), (744, 381238), (806, 351912), (858, 330584), (946, 299832), (961, 295152), (1023, 277264), (1032, 274846), (1118, 253704), (1144, 247938), (1209, 234608), (1333, 212784), (1364, 207948), (1419, 199888), (1488, 190619), (1612, 175956), (1677, 169136), (1716, 165292), (1892, 149916), (1922, 147576), (2046, 138632), (2064, 137423), (2236, 126852), (2288, 123969), (2418, 117304), (2666, 106392), (2728, 103974), (2838, 99944), (2883, 98384), (3224, 87978), (3354, 84568), (3432, 82646), (3784, 74958), (3844, 73788), (3999, 70928), (4092, 69316), (4433, 63984), (4472, 63426), (4836, 58652), (5332, 53196), (5456, 51987), (5676, 49972), (5766, 49192), (6149, 46128), (6448, 43989), (6708, 42284), (6864, 41323), (7568, 37479), (7688, 36894), (7998, 35464), (8184, 34658), (8866, 31992), (8944, 31713), (9672, 29326), (10571, 26832), (10664, 26598), (11352, 24986), (11532, 24596), (12298, 23064), (12493, 22704), (13299, 21328), (13416, 21142), (14663, 19344), (15376, 18447), (15996, 17732), (16368, 17329)]