7880465628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31271689}}^1$

素因数の和:31271706

約数の個数: 36

約数和(自身を含む): 22765790320

約数和(自身を除く): 14885324692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 31271689, 62543378, 93815067, 125086756, 187630134, 218901823, 281445201, 375260268, 437803646, 562890402, 656705469, 875607292, 1125780804, 1313410938, 1970116407, 2626821876, 3940232814, 7880465628]

約数ペア:

[(1, 7880465628), (2, 3940232814), (3, 2626821876), (4, 1970116407), (6, 1313410938), (7, 1125780804), (9, 875607292), (12, 656705469), (14, 562890402), (18, 437803646), (21, 375260268), (28, 281445201), (36, 218901823), (42, 187630134), (63, 125086756), (84, 93815067), (126, 62543378), (252, 31271689)]