479651328

素因数分解:

$2^9\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1$

素因数の和:214

約数の個数: 320

約数和(自身を含む): 1629270720

約数和(自身を除く): 1149619392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 32, 34, 36, 39, 48, 51, 52, 54, 64, 68, 72, 78, 96, 102, 104, 108, 117, 128, 136, 144, 153, 156, 157, 192, 204, 208, 216, 221, 234, 256, 272, 288, 306, 312, 314, 351, 384, 408, 416, 432, 442, 459, 468, 471, 512, 544, 576, 612, 624, 628, 663, 702, 768, 816, 832, 864, 884, 918, 936, 942, 1088, 1152, 1224, 1248, 1256, 1326, 1404, 1413, 1536, 1632, 1664, 1728, 1768, 1836, 1872, 1884, 1989, 2041, 2176, 2304, 2448, 2496, 2512, 2652, 2669, 2808, 2826, 3264, 3328, 3456, 3536, 3672, 3744, 3768, 3978, 4082, 4239, 4352, 4608, 4896, 4992, 5024, 5304, 5338, 5616, 5652, 5967, 6123, 6528, 6656, 6912, 7072, 7344, 7488, 7536, 7956, 8007, 8164, 8478, 8704, 9792, 9984, 10048, 10608, 10676, 11232, 11304, 11934, 12246, 13056, 13824, 14144, 14688, 14976, 15072, 15912, 16014, 16328, 16956, 18369, 19584, 19968, 20096, 21216, 21352, 22464, 22608, 23868, 24021, 24492, 26112, 28288, 29376, 29952, 30144, 31824, 32028, 32656, 33912, 34697, 36738, 39168, 40192, 42432, 42704, 44928, 45216, 47736, 48042, 48984, 55107, 56576, 58752, 59904, 60288, 63648, 64056, 65312, 67824, 69394, 72063, 73476, 78336, 80384, 84864, 85408, 89856, 90432, 95472, 96084, 97968, 104091, 110214, 113152, 117504, 120576, 127296, 128112, 130624, 135648, 138788, 144126, 146952, 169728, 170816, 179712, 180864, 190944, 192168, 195936, 208182, 220428, 235008, 241152, 254592, 256224, 261248, 271296, 277576, 288252, 293904, 312273, 339456, 341632, 361728, 381888, 384336, 391872, 416364, 440856, 509184, 512448, 522496, 542592, 555152, 576504, 587808, 624546, 683264, 723456, 763776, 768672, 783744, 832728, 881712, 936819, 1018368, 1024896, 1044992, 1085184, 1110304, 1153008, 1175616, 1249092, 1366528, 1527552, 1537344, 1567488, 1665456, 1763424, 1873638, 2049792, 2170368, 2220608, 2306016, 2351232, 2498184, 3055104, 3074688, 3134976, 3330912, 3526848, 3747276, 4099584, 4441216, 4612032, 4702464, 4996368, 6149376, 6661824, 7053696, 7494552, 8882432, 9224064, 9404928, 9992736, 12298752, 13323648, 14107392, 14989104, 17764864, 18448128, 19985472, 26647296, 28214784, 29978208, 36896256, 39970944, 53294592, 59956416, 79941888, 119912832, 159883776, 239825664, 479651328]

約数ペア:

[(1, 479651328), (2, 239825664), (3, 159883776), (4, 119912832), (6, 79941888), (8, 59956416), (9, 53294592), (12, 39970944), (13, 36896256), (16, 29978208), (17, 28214784), (18, 26647296), (24, 19985472), (26, 18448128), (27, 17764864), (32, 14989104), (34, 14107392), (36, 13323648), (39, 12298752), (48, 9992736), (51, 9404928), (52, 9224064), (54, 8882432), (64, 7494552), (68, 7053696), (72, 6661824), (78, 6149376), (96, 4996368), (102, 4702464), (104, 4612032), (108, 4441216), (117, 4099584), (128, 3747276), (136, 3526848), (144, 3330912), (153, 3134976), (156, 3074688), (157, 3055104), (192, 2498184), (204, 2351232), (208, 2306016), (216, 2220608), (221, 2170368), (234, 2049792), (256, 1873638), (272, 1763424), (288, 1665456), (306, 1567488), (312, 1537344), (314, 1527552), (351, 1366528), (384, 1249092), (408, 1175616), (416, 1153008), (432, 1110304), (442, 1085184), (459, 1044992), (468, 1024896), (471, 1018368), (512, 936819), (544, 881712), (576, 832728), (612, 783744), (624, 768672), (628, 763776), (663, 723456), (702, 683264), (768, 624546), (816, 587808), (832, 576504), (864, 555152), (884, 542592), (918, 522496), (936, 512448), (942, 509184), (1088, 440856), (1152, 416364), (1224, 391872), (1248, 384336), (1256, 381888), (1326, 361728), (1404, 341632), (1413, 339456), (1536, 312273), (1632, 293904), (1664, 288252), (1728, 277576), (1768, 271296), (1836, 261248), (1872, 256224), (1884, 254592), (1989, 241152), (2041, 235008), (2176, 220428), (2304, 208182), (2448, 195936), (2496, 192168), (2512, 190944), (2652, 180864), (2669, 179712), (2808, 170816), (2826, 169728), (3264, 146952), (3328, 144126), (3456, 138788), (3536, 135648), (3672, 130624), (3744, 128112), (3768, 127296), (3978, 120576), (4082, 117504), (4239, 113152), (4352, 110214), (4608, 104091), (4896, 97968), (4992, 96084), (5024, 95472), (5304, 90432), (5338, 89856), (5616, 85408), (5652, 84864), (5967, 80384), (6123, 78336), (6528, 73476), (6656, 72063), (6912, 69394), (7072, 67824), (7344, 65312), (7488, 64056), (7536, 63648), (7956, 60288), (8007, 59904), (8164, 58752), (8478, 56576), (8704, 55107), (9792, 48984), (9984, 48042), (10048, 47736), (10608, 45216), (10676, 44928), (11232, 42704), (11304, 42432), (11934, 40192), (12246, 39168), (13056, 36738), (13824, 34697), (14144, 33912), (14688, 32656), (14976, 32028), (15072, 31824), (15912, 30144), (16014, 29952), (16328, 29376), (16956, 28288), (18369, 26112), (19584, 24492), (19968, 24021), (20096, 23868), (21216, 22608), (21352, 22464)]