29714366980

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1117}}^1\times {\mathrm{78241}}^1$

素因数の和:79384

約数の個数: 48

約数和(自身を含む): 66130764336

約数和(自身を除く): 36416397356

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 1117, 2234, 4468, 5585, 11170, 18989, 22340, 37978, 75956, 78241, 94945, 156482, 189890, 312964, 379780, 391205, 782410, 1330097, 1564820, 2660194, 5320388, 6650485, 13300970, 26601940, 87395197, 174790394, 349580788, 436975985, 873951970, 1485718349, 1747903940, 2971436698, 5942873396, 7428591745, 14857183490, 29714366980]

約数ペア:

[(1, 29714366980), (2, 14857183490), (4, 7428591745), (5, 5942873396), (10, 2971436698), (17, 1747903940), (20, 1485718349), (34, 873951970), (68, 436975985), (85, 349580788), (170, 174790394), (340, 87395197), (1117, 26601940), (2234, 13300970), (4468, 6650485), (5585, 5320388), (11170, 2660194), (18989, 1564820), (22340, 1330097), (37978, 782410), (75956, 391205), (78241, 379780), (94945, 312964), (156482, 189890)]