217157966272

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{593}}^1\times {\mathrm{1523}}^1$

素因数の和:2175

約数の個数: 168

約数和(自身を含む): 494130366576

約数和(自身を除く): 276972400304

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 208, 221, 272, 289, 416, 442, 544, 578, 593, 832, 884, 1088, 1156, 1186, 1523, 1768, 2312, 2372, 3046, 3536, 3757, 4624, 4744, 6092, 7072, 7514, 7709, 9248, 9488, 10081, 12184, 14144, 15028, 15418, 18496, 18976, 19799, 20162, 24368, 25891, 30056, 30836, 37952, 39598, 40324, 48736, 51782, 60112, 61672, 79196, 80648, 97472, 103564, 120224, 123344, 131053, 158392, 161296, 171377, 207128, 240448, 246688, 262106, 316784, 322592, 336583, 342754, 414256, 440147, 493376, 524212, 633568, 645184, 673166, 685508, 828512, 880294, 903139, 1048424, 1267136, 1346332, 1371016, 1657024, 1760588, 1806278, 2096848, 2227901, 2692664, 2742032, 3521176, 3612556, 4193696, 4455802, 5385328, 5484064, 5721911, 7042352, 7225112, 8387392, 8911604, 10770656, 10968128, 11443822, 11740807, 14084704, 14450224, 15353363, 17823208, 21541312, 22887644, 23481614, 28169408, 28900448, 30706726, 35646416, 45775288, 46963228, 57800896, 61413452, 71292832, 91550576, 93926456, 122826904, 142585664, 183101152, 187852912, 199593719, 245653808, 261007171, 366202304, 375705824, 399187438, 491307616, 522014342, 751411648, 798374876, 982615232, 1044028684, 1596749752, 2088057368, 3193499504, 3393093223, 4176114736, 6386999008, 6786186446, 8352229472, 12773998016, 13572372892, 16704458944, 27144745784, 54289491568, 108578983136, 217157966272]

約数ペア:

[(1, 217157966272), (2, 108578983136), (4, 54289491568), (8, 27144745784), (13, 16704458944), (16, 13572372892), (17, 12773998016), (26, 8352229472), (32, 6786186446), (34, 6386999008), (52, 4176114736), (64, 3393093223), (68, 3193499504), (104, 2088057368), (136, 1596749752), (208, 1044028684), (221, 982615232), (272, 798374876), (289, 751411648), (416, 522014342), (442, 491307616), (544, 399187438), (578, 375705824), (593, 366202304), (832, 261007171), (884, 245653808), (1088, 199593719), (1156, 187852912), (1186, 183101152), (1523, 142585664), (1768, 122826904), (2312, 93926456), (2372, 91550576), (3046, 71292832), (3536, 61413452), (3757, 57800896), (4624, 46963228), (4744, 45775288), (6092, 35646416), (7072, 30706726), (7514, 28900448), (7709, 28169408), (9248, 23481614), (9488, 22887644), (10081, 21541312), (12184, 17823208), (14144, 15353363), (15028, 14450224), (15418, 14084704), (18496, 11740807), (18976, 11443822), (19799, 10968128), (20162, 10770656), (24368, 8911604), (25891, 8387392), (30056, 7225112), (30836, 7042352), (37952, 5721911), (39598, 5484064), (40324, 5385328), (48736, 4455802), (51782, 4193696), (60112, 3612556), (61672, 3521176), (79196, 2742032), (80648, 2692664), (97472, 2227901), (103564, 2096848), (120224, 1806278), (123344, 1760588), (131053, 1657024), (158392, 1371016), (161296, 1346332), (171377, 1267136), (207128, 1048424), (240448, 903139), (246688, 880294), (262106, 828512), (316784, 685508), (322592, 673166), (336583, 645184), (342754, 633568), (414256, 524212), (440147, 493376)]