255434592

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:261

約数の個数: 192

約数和(自身を含む): 802013184

約数和(自身を除く): 546578592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 56, 73, 82, 84, 96, 112, 123, 127, 146, 164, 168, 219, 224, 246, 254, 287, 292, 328, 336, 381, 438, 492, 508, 511, 574, 584, 656, 672, 762, 861, 876, 889, 984, 1016, 1022, 1148, 1168, 1312, 1524, 1533, 1722, 1752, 1778, 1968, 2032, 2044, 2296, 2336, 2667, 2993, 3048, 3066, 3444, 3504, 3556, 3936, 4064, 4088, 4592, 5207, 5334, 5986, 6096, 6132, 6888, 7008, 7112, 8176, 8979, 9184, 9271, 10414, 10668, 11972, 12192, 12264, 13776, 14224, 15621, 16352, 17958, 18542, 20828, 20951, 21336, 23944, 24528, 27552, 27813, 28448, 31242, 35916, 36449, 37084, 41656, 41902, 42672, 47888, 49056, 55626, 62484, 62853, 64897, 71832, 72898, 74168, 83312, 83804, 85344, 95776, 109347, 111252, 124968, 125706, 129794, 143664, 145796, 148336, 166624, 167608, 194691, 218694, 222504, 249936, 251412, 259588, 287328, 291592, 296672, 335216, 380111, 389382, 437388, 445008, 499872, 502824, 519176, 583184, 670432, 760222, 778764, 874776, 890016, 1005648, 1038352, 1140333, 1166368, 1520444, 1557528, 1749552, 2011296, 2076704, 2280666, 2660777, 3040888, 3115056, 3499104, 4561332, 5321554, 6081776, 6230112, 7982331, 9122664, 10643108, 12163552, 15964662, 18245328, 21286216, 31929324, 36490656, 42572432, 63858648, 85144864, 127717296, 255434592]

約数ペア:

[(1, 255434592), (2, 127717296), (3, 85144864), (4, 63858648), (6, 42572432), (7, 36490656), (8, 31929324), (12, 21286216), (14, 18245328), (16, 15964662), (21, 12163552), (24, 10643108), (28, 9122664), (32, 7982331), (41, 6230112), (42, 6081776), (48, 5321554), (56, 4561332), (73, 3499104), (82, 3115056), (84, 3040888), (96, 2660777), (112, 2280666), (123, 2076704), (127, 2011296), (146, 1749552), (164, 1557528), (168, 1520444), (219, 1166368), (224, 1140333), (246, 1038352), (254, 1005648), (287, 890016), (292, 874776), (328, 778764), (336, 760222), (381, 670432), (438, 583184), (492, 519176), (508, 502824), (511, 499872), (574, 445008), (584, 437388), (656, 389382), (672, 380111), (762, 335216), (861, 296672), (876, 291592), (889, 287328), (984, 259588), (1016, 251412), (1022, 249936), (1148, 222504), (1168, 218694), (1312, 194691), (1524, 167608), (1533, 166624), (1722, 148336), (1752, 145796), (1778, 143664), (1968, 129794), (2032, 125706), (2044, 124968), (2296, 111252), (2336, 109347), (2667, 95776), (2993, 85344), (3048, 83804), (3066, 83312), (3444, 74168), (3504, 72898), (3556, 71832), (3936, 64897), (4064, 62853), (4088, 62484), (4592, 55626), (5207, 49056), (5334, 47888), (5986, 42672), (6096, 41902), (6132, 41656), (6888, 37084), (7008, 36449), (7112, 35916), (8176, 31242), (8979, 28448), (9184, 27813), (9271, 27552), (10414, 24528), (10668, 23944), (11972, 21336), (12192, 20951), (12264, 20828), (13776, 18542), (14224, 17958), (15621, 16352)]