1856809979072

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{5147}}^1\times {\mathrm{331577}}^1$

素因数の和:336753

約数の個数: 56

約数和(自身を含む): 3902118661584

約数和(自身を除く): 2045308682512

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 5147, 10294, 20588, 41176, 82352, 87499, 164704, 174998, 329408, 331577, 349996, 663154, 699992, 1326308, 1399984, 2652616, 2799968, 5305232, 5599936, 5636809, 10610464, 11273618, 21220928, 22547236, 45094472, 90188944, 180377888, 360755776, 1706626819, 3413253638, 6826507276, 13653014552, 27306029104, 29012655923, 54612058208, 58025311846, 109224116416, 116050623692, 232101247384, 464202494768, 928404989536, 1856809979072]

約数ペア:

[(1, 1856809979072), (2, 928404989536), (4, 464202494768), (8, 232101247384), (16, 116050623692), (17, 109224116416), (32, 58025311846), (34, 54612058208), (64, 29012655923), (68, 27306029104), (136, 13653014552), (272, 6826507276), (544, 3413253638), (1088, 1706626819), (5147, 360755776), (10294, 180377888), (20588, 90188944), (41176, 45094472), (82352, 22547236), (87499, 21220928), (164704, 11273618), (174998, 10610464), (329408, 5636809), (331577, 5599936), (349996, 5305232), (663154, 2799968), (699992, 2652616), (1326308, 1399984)]