445284882

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{13751}}^1$

素因数の和:14023

約数の個数: 48

約数和(自身を含む): 1106980992

約数和(自身を除く): 661696110

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 257, 514, 771, 1542, 1799, 2313, 3598, 4626, 5397, 10794, 13751, 16191, 27502, 32382, 41253, 82506, 96257, 123759, 192514, 247518, 288771, 577542, 866313, 1732626, 3534007, 7068014, 10602021, 21204042, 24738049, 31806063, 49476098, 63612126, 74214147, 148428294, 222642441, 445284882]

約数ペア:

[(1, 445284882), (2, 222642441), (3, 148428294), (6, 74214147), (7, 63612126), (9, 49476098), (14, 31806063), (18, 24738049), (21, 21204042), (42, 10602021), (63, 7068014), (126, 3534007), (257, 1732626), (514, 866313), (771, 577542), (1542, 288771), (1799, 247518), (2313, 192514), (3598, 123759), (4626, 96257), (5397, 82506), (10794, 41253), (13751, 32382), (16191, 27502)]