279032832

素因数分解:

$2^{10}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1$

素因数の和:193

約数の個数: 264

約数和(自身を含む): 925424136

約数和(自身を除く): 646391304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 64, 68, 72, 78, 96, 102, 104, 117, 128, 136, 137, 144, 153, 156, 192, 204, 208, 221, 234, 256, 272, 274, 288, 306, 312, 384, 408, 411, 416, 442, 468, 512, 544, 548, 576, 612, 624, 663, 768, 816, 822, 832, 884, 936, 1024, 1088, 1096, 1152, 1224, 1233, 1248, 1326, 1536, 1632, 1644, 1664, 1768, 1781, 1872, 1989, 2176, 2192, 2304, 2329, 2448, 2466, 2496, 2652, 3072, 3264, 3288, 3328, 3536, 3562, 3744, 3978, 4352, 4384, 4608, 4658, 4896, 4932, 4992, 5304, 5343, 6528, 6576, 6656, 6987, 7072, 7124, 7488, 7956, 8704, 8768, 9216, 9316, 9792, 9864, 9984, 10608, 10686, 13056, 13152, 13312, 13974, 14144, 14248, 14976, 15912, 16029, 17408, 17536, 18632, 19584, 19728, 19968, 20961, 21216, 21372, 26112, 26304, 27948, 28288, 28496, 29952, 30277, 31824, 32058, 35072, 37264, 39168, 39456, 39936, 41922, 42432, 42744, 52224, 52608, 55896, 56576, 56992, 59904, 60554, 63648, 64116, 70144, 74528, 78336, 78912, 83844, 84864, 85488, 90831, 105216, 111792, 113152, 113984, 119808, 121108, 127296, 128232, 140288, 149056, 156672, 157824, 167688, 169728, 170976, 181662, 210432, 223584, 226304, 227968, 242216, 254592, 256464, 272493, 298112, 315648, 335376, 339456, 341952, 363324, 420864, 447168, 455936, 484432, 509184, 512928, 544986, 596224, 631296, 670752, 678912, 683904, 726648, 894336, 911872, 968864, 1018368, 1025856, 1089972, 1192448, 1262592, 1341504, 1367808, 1453296, 1788672, 1823744, 1937728, 2036736, 2051712, 2179944, 2384896, 2683008, 2735616, 2906592, 3577344, 3875456, 4103424, 4359888, 5366016, 5471232, 5813184, 7154688, 7750912, 8206848, 8719776, 10732032, 11626368, 15501824, 16413696, 17439552, 21464064, 23252736, 31003648, 34879104, 46505472, 69758208, 93010944, 139516416, 279032832]

約数ペア:

[(1, 279032832), (2, 139516416), (3, 93010944), (4, 69758208), (6, 46505472), (8, 34879104), (9, 31003648), (12, 23252736), (13, 21464064), (16, 17439552), (17, 16413696), (18, 15501824), (24, 11626368), (26, 10732032), (32, 8719776), (34, 8206848), (36, 7750912), (39, 7154688), (48, 5813184), (51, 5471232), (52, 5366016), (64, 4359888), (68, 4103424), (72, 3875456), (78, 3577344), (96, 2906592), (102, 2735616), (104, 2683008), (117, 2384896), (128, 2179944), (136, 2051712), (137, 2036736), (144, 1937728), (153, 1823744), (156, 1788672), (192, 1453296), (204, 1367808), (208, 1341504), (221, 1262592), (234, 1192448), (256, 1089972), (272, 1025856), (274, 1018368), (288, 968864), (306, 911872), (312, 894336), (384, 726648), (408, 683904), (411, 678912), (416, 670752), (442, 631296), (468, 596224), (512, 544986), (544, 512928), (548, 509184), (576, 484432), (612, 455936), (624, 447168), (663, 420864), (768, 363324), (816, 341952), (822, 339456), (832, 335376), (884, 315648), (936, 298112), (1024, 272493), (1088, 256464), (1096, 254592), (1152, 242216), (1224, 227968), (1233, 226304), (1248, 223584), (1326, 210432), (1536, 181662), (1632, 170976), (1644, 169728), (1664, 167688), (1768, 157824), (1781, 156672), (1872, 149056), (1989, 140288), (2176, 128232), (2192, 127296), (2304, 121108), (2329, 119808), (2448, 113984), (2466, 113152), (2496, 111792), (2652, 105216), (3072, 90831), (3264, 85488), (3288, 84864), (3328, 83844), (3536, 78912), (3562, 78336), (3744, 74528), (3978, 70144), (4352, 64116), (4384, 63648), (4608, 60554), (4658, 59904), (4896, 56992), (4932, 56576), (4992, 55896), (5304, 52608), (5343, 52224), (6528, 42744), (6576, 42432), (6656, 41922), (6987, 39936), (7072, 39456), (7124, 39168), (7488, 37264), (7956, 35072), (8704, 32058), (8768, 31824), (9216, 30277), (9316, 29952), (9792, 28496), (9864, 28288), (9984, 27948), (10608, 26304), (10686, 26112), (13056, 21372), (13152, 21216), (13312, 20961), (13974, 19968), (14144, 19728), (14248, 19584), (14976, 18632), (15912, 17536), (16029, 17408)]