307280064

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{409}}^1$

素因数の和:487

約数の個数: 224

約数和(自身を含む): 1026403840

約数和(自身を除く): 719123776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 43, 48, 52, 56, 64, 78, 84, 86, 91, 96, 104, 112, 129, 156, 168, 172, 182, 192, 208, 224, 258, 273, 301, 312, 336, 344, 364, 409, 416, 448, 516, 546, 559, 602, 624, 672, 688, 728, 818, 832, 903, 1032, 1092, 1118, 1204, 1227, 1248, 1344, 1376, 1456, 1636, 1677, 1806, 2064, 2184, 2236, 2408, 2454, 2496, 2752, 2863, 2912, 3272, 3354, 3612, 3913, 4128, 4368, 4472, 4816, 4908, 5317, 5726, 5824, 6544, 6708, 7224, 7826, 8256, 8589, 8736, 8944, 9632, 9816, 10634, 11452, 11739, 13088, 13416, 14448, 15652, 15951, 17178, 17472, 17587, 17888, 19264, 19632, 21268, 22904, 23478, 26176, 26832, 28896, 31304, 31902, 34356, 35174, 35776, 37219, 39264, 42536, 45808, 46956, 52761, 53664, 57792, 62608, 63804, 68712, 70348, 74438, 78528, 85072, 91616, 93912, 105522, 107328, 111657, 123109, 125216, 127608, 137424, 140696, 148876, 170144, 183232, 187824, 211044, 223314, 228631, 246218, 250432, 255216, 274848, 281392, 297752, 340288, 369327, 375648, 422088, 446628, 457262, 492436, 510432, 549696, 562784, 595504, 685893, 738654, 751296, 844176, 893256, 914524, 984872, 1020864, 1125568, 1191008, 1371786, 1477308, 1600417, 1688352, 1786512, 1829048, 1969744, 2382016, 2743572, 2954616, 3200834, 3376704, 3573024, 3658096, 3939488, 4801251, 5487144, 5909232, 6401668, 7146048, 7316192, 7878976, 9602502, 10974288, 11818464, 12803336, 14632384, 19205004, 21948576, 23636928, 25606672, 38410008, 43897152, 51213344, 76820016, 102426688, 153640032, 307280064]

約数ペア:

[(1, 307280064), (2, 153640032), (3, 102426688), (4, 76820016), (6, 51213344), (7, 43897152), (8, 38410008), (12, 25606672), (13, 23636928), (14, 21948576), (16, 19205004), (21, 14632384), (24, 12803336), (26, 11818464), (28, 10974288), (32, 9602502), (39, 7878976), (42, 7316192), (43, 7146048), (48, 6401668), (52, 5909232), (56, 5487144), (64, 4801251), (78, 3939488), (84, 3658096), (86, 3573024), (91, 3376704), (96, 3200834), (104, 2954616), (112, 2743572), (129, 2382016), (156, 1969744), (168, 1829048), (172, 1786512), (182, 1688352), (192, 1600417), (208, 1477308), (224, 1371786), (258, 1191008), (273, 1125568), (301, 1020864), (312, 984872), (336, 914524), (344, 893256), (364, 844176), (409, 751296), (416, 738654), (448, 685893), (516, 595504), (546, 562784), (559, 549696), (602, 510432), (624, 492436), (672, 457262), (688, 446628), (728, 422088), (818, 375648), (832, 369327), (903, 340288), (1032, 297752), (1092, 281392), (1118, 274848), (1204, 255216), (1227, 250432), (1248, 246218), (1344, 228631), (1376, 223314), (1456, 211044), (1636, 187824), (1677, 183232), (1806, 170144), (2064, 148876), (2184, 140696), (2236, 137424), (2408, 127608), (2454, 125216), (2496, 123109), (2752, 111657), (2863, 107328), (2912, 105522), (3272, 93912), (3354, 91616), (3612, 85072), (3913, 78528), (4128, 74438), (4368, 70348), (4472, 68712), (4816, 63804), (4908, 62608), (5317, 57792), (5726, 53664), (5824, 52761), (6544, 46956), (6708, 45808), (7224, 42536), (7826, 39264), (8256, 37219), (8589, 35776), (8736, 35174), (8944, 34356), (9632, 31902), (9816, 31304), (10634, 28896), (11452, 26832), (11739, 26176), (13088, 23478), (13416, 22904), (14448, 21268), (15652, 19632), (15951, 19264), (17178, 17888), (17472, 17587)]