622152484

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{947}}^1$

素因数の和:1204

約数の個数: 48

約数和(自身を含む): 1174094208

約数和(自身を除く): 551941724

約数列:

[1, 2, 4, 23, 37, 46, 74, 92, 148, 193, 386, 772, 851, 947, 1702, 1894, 3404, 3788, 4439, 7141, 8878, 14282, 17756, 21781, 28564, 35039, 43562, 70078, 87124, 140156, 164243, 182771, 328486, 365542, 656972, 731084, 805897, 1611794, 3223588, 4203733, 6762527, 8407466, 13525054, 16814932, 27050108, 155538121, 311076242, 622152484]

約数ペア:

[(1, 622152484), (2, 311076242), (4, 155538121), (23, 27050108), (37, 16814932), (46, 13525054), (74, 8407466), (92, 6762527), (148, 4203733), (193, 3223588), (386, 1611794), (772, 805897), (851, 731084), (947, 656972), (1702, 365542), (1894, 328486), (3404, 182771), (3788, 164243), (4439, 140156), (7141, 87124), (8878, 70078), (14282, 43562), (17756, 35039), (21781, 28564)]