17366982140

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{218233}}^1$

素因数の和:218438

約数の個数: 48

約数和(自身を含む): 38276497728

約数和(自身を除く): 20909515588

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 173, 230, 346, 460, 692, 865, 1730, 3460, 3979, 7958, 15916, 19895, 39790, 79580, 218233, 436466, 872932, 1091165, 2182330, 4364660, 5019359, 10038718, 20077436, 25096795, 37754309, 50193590, 75508618, 100387180, 151017236, 188771545, 377543090, 755086180, 868349107, 1736698214, 3473396428, 4341745535, 8683491070, 17366982140]

約数ペア:

[(1, 17366982140), (2, 8683491070), (4, 4341745535), (5, 3473396428), (10, 1736698214), (20, 868349107), (23, 755086180), (46, 377543090), (92, 188771545), (115, 151017236), (173, 100387180), (230, 75508618), (346, 50193590), (460, 37754309), (692, 25096795), (865, 20077436), (1730, 10038718), (3460, 5019359), (3979, 4364660), (7958, 2182330), (15916, 1091165), (19895, 872932), (39790, 436466), (79580, 218233)]