136638063640

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1097}}^1\times {\mathrm{239531}}^1$

素因数の和:240652

約数の個数: 64

約数和(自身を含む): 331387731360

約数和(自身を除く): 194749667720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 1097, 2194, 4388, 5485, 8776, 10970, 14261, 21940, 28522, 43880, 57044, 71305, 114088, 142610, 239531, 285220, 479062, 570440, 958124, 1197655, 1916248, 2395310, 3113903, 4790620, 6227806, 9581240, 12455612, 15569515, 24911224, 31139030, 62278060, 124556120, 262765507, 525531014, 1051062028, 1313827535, 2102124056, 2627655070, 3415951591, 5255310140, 6831903182, 10510620280, 13663806364, 17079757955, 27327612728, 34159515910, 68319031820, 136638063640]

約数ペア:

[(1, 136638063640), (2, 68319031820), (4, 34159515910), (5, 27327612728), (8, 17079757955), (10, 13663806364), (13, 10510620280), (20, 6831903182), (26, 5255310140), (40, 3415951591), (52, 2627655070), (65, 2102124056), (104, 1313827535), (130, 1051062028), (260, 525531014), (520, 262765507), (1097, 124556120), (2194, 62278060), (4388, 31139030), (5485, 24911224), (8776, 15569515), (10970, 12455612), (14261, 9581240), (21940, 6227806), (28522, 4790620), (43880, 3113903), (57044, 2395310), (71305, 1916248), (114088, 1197655), (142610, 958124), (239531, 570440), (285220, 479062)]