170004016

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1979}}^1$

素因数の和:2066

約数の個数: 80

約数和(自身を含む): 412473600

約数和(自身を除く): 242469584

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 59, 91, 104, 112, 118, 182, 208, 236, 364, 413, 472, 728, 767, 826, 944, 1456, 1534, 1652, 1979, 3068, 3304, 3958, 5369, 6136, 6608, 7916, 10738, 12272, 13853, 15832, 21476, 25727, 27706, 31664, 42952, 51454, 55412, 85904, 102908, 110824, 116761, 180089, 205816, 221648, 233522, 360178, 411632, 467044, 720356, 817327, 934088, 1440712, 1517893, 1634654, 1868176, 2881424, 3035786, 3269308, 6071572, 6538616, 10625251, 12143144, 13077232, 21250502, 24286288, 42501004, 85002008, 170004016]

約数ペア:

[(1, 170004016), (2, 85002008), (4, 42501004), (7, 24286288), (8, 21250502), (13, 13077232), (14, 12143144), (16, 10625251), (26, 6538616), (28, 6071572), (52, 3269308), (56, 3035786), (59, 2881424), (91, 1868176), (104, 1634654), (112, 1517893), (118, 1440712), (182, 934088), (208, 817327), (236, 720356), (364, 467044), (413, 411632), (472, 360178), (728, 233522), (767, 221648), (826, 205816), (944, 180089), (1456, 116761), (1534, 110824), (1652, 102908), (1979, 85904), (3068, 55412), (3304, 51454), (3958, 42952), (5369, 31664), (6136, 27706), (6608, 25727), (7916, 21476), (10738, 15832), (12272, 13853)]