4929126860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{129919}}^1$

素因数の和:130206

約数の個数: 48

約数和(自身を含む): 11873648640

約数和(自身を除く): 6944521780

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 271, 542, 1084, 1355, 1897, 2710, 3794, 5420, 7588, 9485, 18970, 37940, 129919, 259838, 519676, 649595, 909433, 1299190, 1818866, 2598380, 3637732, 4547165, 9094330, 18188660, 35208049, 70416098, 140832196, 176040245, 246456343, 352080490, 492912686, 704160980, 985825372, 1232281715, 2464563430, 4929126860]

約数ペア:

[(1, 4929126860), (2, 2464563430), (4, 1232281715), (5, 985825372), (7, 704160980), (10, 492912686), (14, 352080490), (20, 246456343), (28, 176040245), (35, 140832196), (70, 70416098), (140, 35208049), (271, 18188660), (542, 9094330), (1084, 4547165), (1355, 3637732), (1897, 2598380), (2710, 1818866), (3794, 1299190), (5420, 909433), (7588, 649595), (9485, 519676), (18970, 259838), (37940, 129919)]