257078002272

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{92831}}^1$

素因数の和:93181

約数の個数: 192

約数和(自身を含む): 833188737024

約数和(自身を除く): 576110734752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 208, 224, 273, 312, 317, 336, 364, 416, 546, 624, 634, 672, 728, 951, 1092, 1248, 1268, 1456, 1902, 2184, 2219, 2536, 2912, 3804, 4121, 4368, 4438, 5072, 6657, 7608, 8242, 8736, 8876, 10144, 12363, 13314, 15216, 16484, 17752, 24726, 26628, 28847, 30432, 32968, 35504, 49452, 53256, 57694, 65936, 71008, 86541, 92831, 98904, 106512, 115388, 131872, 173082, 185662, 197808, 213024, 230776, 278493, 346164, 371324, 395616, 461552, 556986, 649817, 692328, 742648, 923104, 1113972, 1206803, 1299634, 1384656, 1485296, 1949451, 2227944, 2413606, 2599268, 2769312, 2970592, 3620409, 3898902, 4455888, 4827212, 5198536, 7240818, 7797804, 8447621, 8911776, 9654424, 10397072, 14481636, 15595608, 16895242, 19308848, 20794144, 25342863, 28963272, 29427427, 31191216, 33790484, 38617696, 50685726, 57926544, 58854854, 62382432, 67580968, 88282281, 101371452, 115853088, 117709708, 135161936, 176564562, 202742904, 205991989, 235419416, 270323872, 353129124, 382556551, 405485808, 411983978, 470838832, 617975967, 706258248, 765113102, 810971616, 823967956, 941677664, 1147669653, 1235951934, 1412516496, 1530226204, 1647935912, 2295339306, 2471903868, 2677895857, 2825032992, 3060452408, 3295871824, 4590678612, 4943807736, 5355791714, 6120904816, 6591743648, 8033687571, 9181357224, 9887615472, 10711583428, 12241809632, 16067375142, 18362714448, 19775230944, 21423166856, 32134750284, 36725428896, 42846333712, 64269500568, 85692667424, 128539001136, 257078002272]

約数ペア:

[(1, 257078002272), (2, 128539001136), (3, 85692667424), (4, 64269500568), (6, 42846333712), (7, 36725428896), (8, 32134750284), (12, 21423166856), (13, 19775230944), (14, 18362714448), (16, 16067375142), (21, 12241809632), (24, 10711583428), (26, 9887615472), (28, 9181357224), (32, 8033687571), (39, 6591743648), (42, 6120904816), (48, 5355791714), (52, 4943807736), (56, 4590678612), (78, 3295871824), (84, 3060452408), (91, 2825032992), (96, 2677895857), (104, 2471903868), (112, 2295339306), (156, 1647935912), (168, 1530226204), (182, 1412516496), (208, 1235951934), (224, 1147669653), (273, 941677664), (312, 823967956), (317, 810971616), (336, 765113102), (364, 706258248), (416, 617975967), (546, 470838832), (624, 411983978), (634, 405485808), (672, 382556551), (728, 353129124), (951, 270323872), (1092, 235419416), (1248, 205991989), (1268, 202742904), (1456, 176564562), (1902, 135161936), (2184, 117709708), (2219, 115853088), (2536, 101371452), (2912, 88282281), (3804, 67580968), (4121, 62382432), (4368, 58854854), (4438, 57926544), (5072, 50685726), (6657, 38617696), (7608, 33790484), (8242, 31191216), (8736, 29427427), (8876, 28963272), (10144, 25342863), (12363, 20794144), (13314, 19308848), (15216, 16895242), (16484, 15595608), (17752, 14481636), (24726, 10397072), (26628, 9654424), (28847, 8911776), (30432, 8447621), (32968, 7797804), (35504, 7240818), (49452, 5198536), (53256, 4827212), (57694, 4455888), (65936, 3898902), (71008, 3620409), (86541, 2970592), (92831, 2769312), (98904, 2599268), (106512, 2413606), (115388, 2227944), (131872, 1949451), (173082, 1485296), (185662, 1384656), (197808, 1299634), (213024, 1206803), (230776, 1113972), (278493, 923104), (346164, 742648), (371324, 692328), (395616, 649817), (461552, 556986)]