1300073908

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{16829}}^1$

素因数の和:16960

約数の個数: 48

約数和(自身を含む): 2714342400

約数和(自身を除く): 1414268492

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 89, 124, 178, 217, 356, 434, 623, 868, 1246, 2492, 2759, 5518, 11036, 16829, 19313, 33658, 38626, 67316, 77252, 117803, 235606, 471212, 521699, 1043398, 1497781, 2086796, 2995562, 3651893, 5991124, 7303786, 10484467, 14607572, 20968934, 41937868, 46431211, 92862422, 185724844, 325018477, 650036954, 1300073908]

約数ペア:

[(1, 1300073908), (2, 650036954), (4, 325018477), (7, 185724844), (14, 92862422), (28, 46431211), (31, 41937868), (62, 20968934), (89, 14607572), (124, 10484467), (178, 7303786), (217, 5991124), (356, 3651893), (434, 2995562), (623, 2086796), (868, 1497781), (1246, 1043398), (2492, 521699), (2759, 471212), (5518, 235606), (11036, 117803), (16829, 77252), (19313, 67316), (33658, 38626)]