7405939944

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^2$

素因数の和:449

約数の個数: 192

約数和(自身を含む): 22504910400

約数和(自身を除く): 15098970456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 107, 108, 117, 156, 157, 214, 216, 234, 312, 314, 321, 351, 428, 468, 471, 628, 642, 702, 856, 936, 942, 963, 1256, 1284, 1391, 1404, 1413, 1884, 1926, 2041, 2568, 2782, 2808, 2826, 2889, 3768, 3852, 4082, 4173, 4239, 5564, 5652, 5778, 6123, 7704, 8164, 8346, 8478, 11128, 11304, 11556, 12246, 12519, 16328, 16692, 16799, 16956, 18369, 23112, 24492, 24649, 25038, 33384, 33598, 33912, 36738, 37557, 48984, 49298, 50076, 50397, 55107, 67196, 73476, 73947, 75114, 98596, 100152, 100794, 110214, 134392, 146952, 147894, 150228, 151191, 197192, 201588, 218387, 220428, 221841, 295788, 300456, 302382, 320437, 403176, 436774, 440856, 443682, 453573, 591576, 604764, 640874, 655161, 665523, 873548, 887364, 907146, 961311, 1209528, 1281748, 1310322, 1331046, 1747096, 1774728, 1814292, 1922622, 1965483, 2563496, 2620644, 2637443, 2662092, 2883933, 3628584, 3845244, 3930966, 5241288, 5274886, 5324184, 5767866, 5896449, 7690488, 7861932, 7912329, 8651799, 10549772, 11535732, 11792898, 15723864, 15824658, 17303598, 21099544, 23071464, 23585796, 23736987, 31649316, 34286759, 34607196, 47171592, 47473974, 63298632, 68573518, 69214392, 71210961, 94947948, 102860277, 137147036, 142421922, 189895896, 205720554, 274294072, 284843844, 308580831, 411441108, 569687688, 617161662, 822882216, 925742493, 1234323324, 1851484986, 2468646648, 3702969972, 7405939944]

約数ペア:

[(1, 7405939944), (2, 3702969972), (3, 2468646648), (4, 1851484986), (6, 1234323324), (8, 925742493), (9, 822882216), (12, 617161662), (13, 569687688), (18, 411441108), (24, 308580831), (26, 284843844), (27, 274294072), (36, 205720554), (39, 189895896), (52, 142421922), (54, 137147036), (72, 102860277), (78, 94947948), (104, 71210961), (107, 69214392), (108, 68573518), (117, 63298632), (156, 47473974), (157, 47171592), (214, 34607196), (216, 34286759), (234, 31649316), (312, 23736987), (314, 23585796), (321, 23071464), (351, 21099544), (428, 17303598), (468, 15824658), (471, 15723864), (628, 11792898), (642, 11535732), (702, 10549772), (856, 8651799), (936, 7912329), (942, 7861932), (963, 7690488), (1256, 5896449), (1284, 5767866), (1391, 5324184), (1404, 5274886), (1413, 5241288), (1884, 3930966), (1926, 3845244), (2041, 3628584), (2568, 2883933), (2782, 2662092), (2808, 2637443), (2826, 2620644), (2889, 2563496), (3768, 1965483), (3852, 1922622), (4082, 1814292), (4173, 1774728), (4239, 1747096), (5564, 1331046), (5652, 1310322), (5778, 1281748), (6123, 1209528), (7704, 961311), (8164, 907146), (8346, 887364), (8478, 873548), (11128, 665523), (11304, 655161), (11556, 640874), (12246, 604764), (12519, 591576), (16328, 453573), (16692, 443682), (16799, 440856), (16956, 436774), (18369, 403176), (23112, 320437), (24492, 302382), (24649, 300456), (25038, 295788), (33384, 221841), (33598, 220428), (33912, 218387), (36738, 201588), (37557, 197192), (48984, 151191), (49298, 150228), (50076, 147894), (50397, 146952), (55107, 134392), (67196, 110214), (73476, 100794), (73947, 100152), (75114, 98596)]