172640832

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1$

素因数の和:317

約数の個数: 224

約数和(自身を含む): 578290944

約数和(自身を除く): 405650112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 41, 42, 48, 52, 56, 64, 78, 82, 84, 91, 96, 104, 112, 123, 156, 164, 168, 182, 192, 208, 224, 241, 246, 273, 287, 312, 328, 336, 364, 416, 448, 482, 492, 533, 546, 574, 624, 656, 672, 723, 728, 832, 861, 964, 984, 1066, 1092, 1148, 1248, 1312, 1344, 1446, 1456, 1599, 1687, 1722, 1928, 1968, 2132, 2184, 2296, 2496, 2624, 2892, 2912, 3133, 3198, 3374, 3444, 3731, 3856, 3936, 4264, 4368, 4592, 5061, 5784, 5824, 6266, 6396, 6748, 6888, 7462, 7712, 7872, 8528, 8736, 9184, 9399, 9881, 10122, 11193, 11568, 12532, 12792, 13496, 13776, 14924, 15424, 17056, 17472, 18368, 18798, 19762, 20244, 21931, 22386, 23136, 25064, 25584, 26992, 27552, 29643, 29848, 34112, 37596, 39524, 40488, 43862, 44772, 46272, 50128, 51168, 53984, 55104, 59286, 59696, 65793, 69167, 75192, 79048, 80976, 87724, 89544, 100256, 102336, 107968, 118572, 119392, 128453, 131586, 138334, 150384, 158096, 161952, 175448, 179088, 200512, 207501, 237144, 238784, 256906, 263172, 276668, 300768, 316192, 323904, 350896, 358176, 385359, 415002, 474288, 513812, 526344, 553336, 601536, 632384, 701792, 716352, 770718, 830004, 899171, 948576, 1027624, 1052688, 1106672, 1403584, 1541436, 1660008, 1798342, 1897152, 2055248, 2105376, 2213344, 2697513, 3082872, 3320016, 3596684, 4110496, 4210752, 4426688, 5395026, 6165744, 6640032, 7193368, 8220992, 10790052, 12331488, 13280064, 14386736, 21580104, 24662976, 28773472, 43160208, 57546944, 86320416, 172640832]

約数ペア:

[(1, 172640832), (2, 86320416), (3, 57546944), (4, 43160208), (6, 28773472), (7, 24662976), (8, 21580104), (12, 14386736), (13, 13280064), (14, 12331488), (16, 10790052), (21, 8220992), (24, 7193368), (26, 6640032), (28, 6165744), (32, 5395026), (39, 4426688), (41, 4210752), (42, 4110496), (48, 3596684), (52, 3320016), (56, 3082872), (64, 2697513), (78, 2213344), (82, 2105376), (84, 2055248), (91, 1897152), (96, 1798342), (104, 1660008), (112, 1541436), (123, 1403584), (156, 1106672), (164, 1052688), (168, 1027624), (182, 948576), (192, 899171), (208, 830004), (224, 770718), (241, 716352), (246, 701792), (273, 632384), (287, 601536), (312, 553336), (328, 526344), (336, 513812), (364, 474288), (416, 415002), (448, 385359), (482, 358176), (492, 350896), (533, 323904), (546, 316192), (574, 300768), (624, 276668), (656, 263172), (672, 256906), (723, 238784), (728, 237144), (832, 207501), (861, 200512), (964, 179088), (984, 175448), (1066, 161952), (1092, 158096), (1148, 150384), (1248, 138334), (1312, 131586), (1344, 128453), (1446, 119392), (1456, 118572), (1599, 107968), (1687, 102336), (1722, 100256), (1928, 89544), (1968, 87724), (2132, 80976), (2184, 79048), (2296, 75192), (2496, 69167), (2624, 65793), (2892, 59696), (2912, 59286), (3133, 55104), (3198, 53984), (3374, 51168), (3444, 50128), (3731, 46272), (3856, 44772), (3936, 43862), (4264, 40488), (4368, 39524), (4592, 37596), (5061, 34112), (5784, 29848), (5824, 29643), (6266, 27552), (6396, 26992), (6748, 25584), (6888, 25064), (7462, 23136), (7712, 22386), (7872, 21931), (8528, 20244), (8736, 19762), (9184, 18798), (9399, 18368), (9881, 17472), (10122, 17056), (11193, 15424), (11568, 14924), (12532, 13776), (12792, 13496)]