255536112

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^2\times {\mathrm{109}}^1$

素因数の和:180

約数の個数: 180

約数和(自身を含む): 766308840

約数和(自身を除く): 510772728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 109, 136, 156, 169, 204, 208, 218, 221, 272, 289, 312, 327, 338, 408, 436, 442, 507, 578, 624, 654, 663, 676, 816, 867, 872, 884, 1014, 1156, 1308, 1326, 1352, 1417, 1734, 1744, 1768, 1853, 2028, 2312, 2616, 2652, 2704, 2834, 2873, 3468, 3536, 3706, 3757, 4056, 4251, 4624, 5232, 5304, 5559, 5668, 5746, 6936, 7412, 7514, 8112, 8502, 8619, 10608, 11118, 11271, 11336, 11492, 13872, 14824, 15028, 17004, 17238, 18421, 22236, 22542, 22672, 22984, 24089, 29648, 30056, 31501, 34008, 34476, 36842, 44472, 45084, 45968, 48178, 48841, 55263, 60112, 63002, 68016, 68952, 72267, 73684, 88944, 90168, 94503, 96356, 97682, 110526, 126004, 137904, 144534, 146523, 147368, 180336, 189006, 192712, 195364, 221052, 252008, 289068, 293046, 294736, 313157, 378012, 385424, 390728, 409513, 442104, 504016, 578136, 586092, 626314, 756024, 781456, 819026, 884208, 939471, 1156272, 1172184, 1228539, 1252628, 1512048, 1638052, 1878942, 2344368, 2457078, 2505256, 3276104, 3757884, 4914156, 5010512, 5323669, 6552208, 7515768, 9828312, 10647338, 15031536, 15971007, 19656624, 21294676, 31942014, 42589352, 63884028, 85178704, 127768056, 255536112]

約数ペア:

[(1, 255536112), (2, 127768056), (3, 85178704), (4, 63884028), (6, 42589352), (8, 31942014), (12, 21294676), (13, 19656624), (16, 15971007), (17, 15031536), (24, 10647338), (26, 9828312), (34, 7515768), (39, 6552208), (48, 5323669), (51, 5010512), (52, 4914156), (68, 3757884), (78, 3276104), (102, 2505256), (104, 2457078), (109, 2344368), (136, 1878942), (156, 1638052), (169, 1512048), (204, 1252628), (208, 1228539), (218, 1172184), (221, 1156272), (272, 939471), (289, 884208), (312, 819026), (327, 781456), (338, 756024), (408, 626314), (436, 586092), (442, 578136), (507, 504016), (578, 442104), (624, 409513), (654, 390728), (663, 385424), (676, 378012), (816, 313157), (867, 294736), (872, 293046), (884, 289068), (1014, 252008), (1156, 221052), (1308, 195364), (1326, 192712), (1352, 189006), (1417, 180336), (1734, 147368), (1744, 146523), (1768, 144534), (1853, 137904), (2028, 126004), (2312, 110526), (2616, 97682), (2652, 96356), (2704, 94503), (2834, 90168), (2873, 88944), (3468, 73684), (3536, 72267), (3706, 68952), (3757, 68016), (4056, 63002), (4251, 60112), (4624, 55263), (5232, 48841), (5304, 48178), (5559, 45968), (5668, 45084), (5746, 44472), (6936, 36842), (7412, 34476), (7514, 34008), (8112, 31501), (8502, 30056), (8619, 29648), (10608, 24089), (11118, 22984), (11271, 22672), (11336, 22542), (11492, 22236), (13872, 18421), (14824, 17238), (15028, 17004)]