427245252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{13859}}^1$

素因数の和:14240

約数の個数: 48

約数和(自身を含む): 1142507520

約数和(自身を除く): 715262268

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 367, 734, 1101, 1468, 2202, 2569, 4404, 5138, 7707, 10276, 13859, 15414, 27718, 30828, 41577, 55436, 83154, 97013, 166308, 194026, 291039, 388052, 582078, 1164156, 5086253, 10172506, 15258759, 20345012, 30517518, 35603771, 61035036, 71207542, 106811313, 142415084, 213622626, 427245252]

約数ペア:

[(1, 427245252), (2, 213622626), (3, 142415084), (4, 106811313), (6, 71207542), (7, 61035036), (12, 35603771), (14, 30517518), (21, 20345012), (28, 15258759), (42, 10172506), (84, 5086253), (367, 1164156), (734, 582078), (1101, 388052), (1468, 291039), (2202, 194026), (2569, 166308), (4404, 97013), (5138, 83154), (7707, 55436), (10276, 41577), (13859, 30828), (15414, 27718)]