244962744

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1$

素因数の和:146

約数の個数: 192

約数和(自身を含む): 734025600

約数和(自身を除く): 489062856

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 31, 38, 39, 43, 52, 57, 62, 76, 78, 86, 93, 104, 114, 124, 129, 152, 156, 172, 186, 228, 247, 248, 258, 312, 344, 372, 403, 456, 494, 516, 559, 589, 741, 744, 806, 817, 961, 988, 1032, 1118, 1178, 1209, 1333, 1482, 1612, 1634, 1677, 1767, 1922, 1976, 2236, 2356, 2418, 2451, 2666, 2883, 2964, 3224, 3268, 3354, 3534, 3844, 3999, 4472, 4712, 4836, 4902, 5332, 5766, 5928, 6536, 6708, 7068, 7657, 7688, 7998, 9672, 9804, 10621, 10664, 11532, 12493, 13416, 14136, 15314, 15996, 17329, 18259, 19608, 21242, 22971, 23064, 24986, 25327, 30628, 31863, 31992, 34658, 36518, 37479, 41323, 42484, 45942, 49972, 50654, 51987, 54777, 61256, 63726, 69316, 73036, 74958, 75981, 82646, 84968, 91884, 99944, 101308, 103974, 109554, 123969, 127452, 138632, 146072, 149916, 151962, 165292, 183768, 202616, 207948, 219108, 237367, 247938, 254904, 299832, 303924, 329251, 330584, 415896, 438216, 474734, 495876, 537199, 607848, 658502, 712101, 785137, 949468, 987753, 991752, 1074398, 1317004, 1424202, 1570274, 1611597, 1898936, 1975506, 2148796, 2355411, 2634008, 2848404, 3140548, 3223194, 3951012, 4297592, 4710822, 5696808, 6281096, 6446388, 7902024, 9421644, 10206781, 12892776, 18843288, 20413562, 30620343, 40827124, 61240686, 81654248, 122481372, 244962744]

約数ペア:

[(1, 244962744), (2, 122481372), (3, 81654248), (4, 61240686), (6, 40827124), (8, 30620343), (12, 20413562), (13, 18843288), (19, 12892776), (24, 10206781), (26, 9421644), (31, 7902024), (38, 6446388), (39, 6281096), (43, 5696808), (52, 4710822), (57, 4297592), (62, 3951012), (76, 3223194), (78, 3140548), (86, 2848404), (93, 2634008), (104, 2355411), (114, 2148796), (124, 1975506), (129, 1898936), (152, 1611597), (156, 1570274), (172, 1424202), (186, 1317004), (228, 1074398), (247, 991752), (248, 987753), (258, 949468), (312, 785137), (344, 712101), (372, 658502), (403, 607848), (456, 537199), (494, 495876), (516, 474734), (559, 438216), (589, 415896), (741, 330584), (744, 329251), (806, 303924), (817, 299832), (961, 254904), (988, 247938), (1032, 237367), (1118, 219108), (1178, 207948), (1209, 202616), (1333, 183768), (1482, 165292), (1612, 151962), (1634, 149916), (1677, 146072), (1767, 138632), (1922, 127452), (1976, 123969), (2236, 109554), (2356, 103974), (2418, 101308), (2451, 99944), (2666, 91884), (2883, 84968), (2964, 82646), (3224, 75981), (3268, 74958), (3354, 73036), (3534, 69316), (3844, 63726), (3999, 61256), (4472, 54777), (4712, 51987), (4836, 50654), (4902, 49972), (5332, 45942), (5766, 42484), (5928, 41323), (6536, 37479), (6708, 36518), (7068, 34658), (7657, 31992), (7688, 31863), (7998, 30628), (9672, 25327), (9804, 24986), (10621, 23064), (10664, 22971), (11532, 21242), (12493, 19608), (13416, 18259), (14136, 17329), (15314, 15996)]