1393503552

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{509}}^1$

素因数の和:638

約数の個数: 252

約数和(自身を含む): 4703467860

約数和(自身を除く): 3309964308

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 97, 98, 112, 126, 144, 147, 168, 192, 194, 196, 224, 252, 288, 291, 294, 336, 388, 392, 441, 448, 504, 509, 576, 582, 588, 672, 679, 776, 784, 873, 882, 1008, 1018, 1164, 1176, 1344, 1358, 1527, 1552, 1568, 1746, 1764, 2016, 2036, 2037, 2328, 2352, 2716, 3054, 3104, 3136, 3492, 3528, 3563, 4032, 4072, 4074, 4581, 4656, 4704, 4753, 5432, 6108, 6111, 6208, 6984, 7056, 7126, 8144, 8148, 9162, 9312, 9408, 9506, 10689, 10864, 12216, 12222, 13968, 14112, 14252, 14259, 16288, 16296, 18324, 18624, 19012, 21378, 21728, 24432, 24444, 24941, 27936, 28224, 28504, 28518, 32067, 32576, 32592, 36648, 38024, 42756, 42777, 43456, 48864, 48888, 49373, 49882, 55872, 57008, 57036, 64134, 65184, 73296, 74823, 76048, 85512, 85554, 97728, 97776, 98746, 99764, 114016, 114072, 128268, 130368, 146592, 148119, 149646, 152096, 171024, 171108, 195552, 197492, 199528, 224469, 228032, 228144, 256536, 293184, 296238, 299292, 304192, 342048, 342216, 345611, 391104, 394984, 399056, 444357, 448938, 456288, 513072, 592476, 598584, 684096, 684432, 691222, 789968, 798112, 888714, 897876, 912576, 1026144, 1036833, 1184952, 1197168, 1368864, 1382444, 1579936, 1596224, 1777428, 1795752, 2052288, 2073666, 2369904, 2394336, 2419277, 2737728, 2764888, 3110499, 3159872, 3554856, 3591504, 4147332, 4739808, 4788672, 4838554, 5529776, 6220998, 7109712, 7183008, 7257831, 8294664, 9479616, 9677108, 11059552, 12441996, 14219424, 14366016, 14515662, 16589328, 19354216, 21773493, 22119104, 24883992, 28438848, 29031324, 33178656, 38708432, 43546986, 49767984, 58062648, 66357312, 77416864, 87093972, 99535968, 116125296, 154833728, 174187944, 199071936, 232250592, 348375888, 464501184, 696751776, 1393503552]

約数ペア:

[(1, 1393503552), (2, 696751776), (3, 464501184), (4, 348375888), (6, 232250592), (7, 199071936), (8, 174187944), (9, 154833728), (12, 116125296), (14, 99535968), (16, 87093972), (18, 77416864), (21, 66357312), (24, 58062648), (28, 49767984), (32, 43546986), (36, 38708432), (42, 33178656), (48, 29031324), (49, 28438848), (56, 24883992), (63, 22119104), (64, 21773493), (72, 19354216), (84, 16589328), (96, 14515662), (97, 14366016), (98, 14219424), (112, 12441996), (126, 11059552), (144, 9677108), (147, 9479616), (168, 8294664), (192, 7257831), (194, 7183008), (196, 7109712), (224, 6220998), (252, 5529776), (288, 4838554), (291, 4788672), (294, 4739808), (336, 4147332), (388, 3591504), (392, 3554856), (441, 3159872), (448, 3110499), (504, 2764888), (509, 2737728), (576, 2419277), (582, 2394336), (588, 2369904), (672, 2073666), (679, 2052288), (776, 1795752), (784, 1777428), (873, 1596224), (882, 1579936), (1008, 1382444), (1018, 1368864), (1164, 1197168), (1176, 1184952), (1344, 1036833), (1358, 1026144), (1527, 912576), (1552, 897876), (1568, 888714), (1746, 798112), (1764, 789968), (2016, 691222), (2036, 684432), (2037, 684096), (2328, 598584), (2352, 592476), (2716, 513072), (3054, 456288), (3104, 448938), (3136, 444357), (3492, 399056), (3528, 394984), (3563, 391104), (4032, 345611), (4072, 342216), (4074, 342048), (4581, 304192), (4656, 299292), (4704, 296238), (4753, 293184), (5432, 256536), (6108, 228144), (6111, 228032), (6208, 224469), (6984, 199528), (7056, 197492), (7126, 195552), (8144, 171108), (8148, 171024), (9162, 152096), (9312, 149646), (9408, 148119), (9506, 146592), (10689, 130368), (10864, 128268), (12216, 114072), (12222, 114016), (13968, 99764), (14112, 98746), (14252, 97776), (14259, 97728), (16288, 85554), (16296, 85512), (18324, 76048), (18624, 74823), (19012, 73296), (21378, 65184), (21728, 64134), (24432, 57036), (24444, 57008), (24941, 55872), (27936, 49882), (28224, 49373), (28504, 48888), (28518, 48864), (32067, 43456), (32576, 42777), (32592, 42756), (36648, 38024)]