690281664

素因数分解:

$2^6\times 3^1\times {\mathrm{29}}^1\times {\mathrm{123973}}^1$

素因数の和:124017

約数の個数: 56

約数和(自身を含む): 1889363760

約数和(自身を除く): 1199082096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 174, 192, 232, 348, 464, 696, 928, 1392, 1856, 2784, 5568, 123973, 247946, 371919, 495892, 743838, 991784, 1487676, 1983568, 2975352, 3595217, 3967136, 5950704, 7190434, 7934272, 10785651, 11901408, 14380868, 21571302, 23802816, 28761736, 43142604, 57523472, 86285208, 115046944, 172570416, 230093888, 345140832, 690281664]

約数ペア:

[(1, 690281664), (2, 345140832), (3, 230093888), (4, 172570416), (6, 115046944), (8, 86285208), (12, 57523472), (16, 43142604), (24, 28761736), (29, 23802816), (32, 21571302), (48, 14380868), (58, 11901408), (64, 10785651), (87, 7934272), (96, 7190434), (116, 5950704), (174, 3967136), (192, 3595217), (232, 2975352), (348, 1983568), (464, 1487676), (696, 991784), (928, 743838), (1392, 495892), (1856, 371919), (2784, 247946), (5568, 123973)]