339990144

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^4\times {\mathrm{31}}^1$

素因数の和:100

約数の個数: 160

約数和(自身を含む): 1009914240

約数和(自身を除く): 669924096

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 128, 156, 169, 186, 192, 208, 248, 312, 338, 372, 384, 403, 416, 496, 507, 624, 676, 744, 806, 832, 992, 1014, 1209, 1248, 1352, 1488, 1612, 1664, 1984, 2028, 2197, 2418, 2496, 2704, 2976, 3224, 3968, 4056, 4394, 4836, 4992, 5239, 5408, 5952, 6448, 6591, 8112, 8788, 9672, 10478, 10816, 11904, 12896, 13182, 15717, 16224, 17576, 19344, 20956, 21632, 25792, 26364, 28561, 31434, 32448, 35152, 38688, 41912, 51584, 52728, 57122, 62868, 64896, 68107, 70304, 77376, 83824, 85683, 105456, 114244, 125736, 136214, 140608, 154752, 167648, 171366, 204321, 210912, 228488, 251472, 272428, 281216, 335296, 342732, 408642, 421824, 456976, 502944, 544856, 670592, 685464, 817284, 843648, 885391, 913952, 1005888, 1089712, 1370928, 1634568, 1770782, 1827904, 2011776, 2179424, 2656173, 2741856, 3269136, 3541564, 3655808, 4358848, 5312346, 5483712, 6538272, 7083128, 8717696, 10624692, 10967424, 13076544, 14166256, 21249384, 26153088, 28332512, 42498768, 56665024, 84997536, 113330048, 169995072, 339990144]

約数ペア:

[(1, 339990144), (2, 169995072), (3, 113330048), (4, 84997536), (6, 56665024), (8, 42498768), (12, 28332512), (13, 26153088), (16, 21249384), (24, 14166256), (26, 13076544), (31, 10967424), (32, 10624692), (39, 8717696), (48, 7083128), (52, 6538272), (62, 5483712), (64, 5312346), (78, 4358848), (93, 3655808), (96, 3541564), (104, 3269136), (124, 2741856), (128, 2656173), (156, 2179424), (169, 2011776), (186, 1827904), (192, 1770782), (208, 1634568), (248, 1370928), (312, 1089712), (338, 1005888), (372, 913952), (384, 885391), (403, 843648), (416, 817284), (496, 685464), (507, 670592), (624, 544856), (676, 502944), (744, 456976), (806, 421824), (832, 408642), (992, 342732), (1014, 335296), (1209, 281216), (1248, 272428), (1352, 251472), (1488, 228488), (1612, 210912), (1664, 204321), (1984, 171366), (2028, 167648), (2197, 154752), (2418, 140608), (2496, 136214), (2704, 125736), (2976, 114244), (3224, 105456), (3968, 85683), (4056, 83824), (4394, 77376), (4836, 70304), (4992, 68107), (5239, 64896), (5408, 62868), (5952, 57122), (6448, 52728), (6591, 51584), (8112, 41912), (8788, 38688), (9672, 35152), (10478, 32448), (10816, 31434), (11904, 28561), (12896, 26364), (13182, 25792), (15717, 21632), (16224, 20956), (17576, 19344)]