1323184588

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1\times {\mathrm{1993}}^1$

素因数の和:2278

約数の個数: 48

約数和(自身を含む): 2572738560

約数和(自身を除く): 1249553972

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 191, 316, 382, 764, 869, 1738, 1993, 2101, 3476, 3986, 4202, 7972, 8404, 15089, 21923, 30178, 43846, 60356, 87692, 157447, 165979, 314894, 331958, 380663, 629788, 663916, 761326, 1522652, 1731917, 3463834, 4187293, 6927668, 8374586, 16749172, 30072377, 60144754, 120289508, 330796147, 661592294, 1323184588]

約数ペア:

[(1, 1323184588), (2, 661592294), (4, 330796147), (11, 120289508), (22, 60144754), (44, 30072377), (79, 16749172), (158, 8374586), (191, 6927668), (316, 4187293), (382, 3463834), (764, 1731917), (869, 1522652), (1738, 761326), (1993, 663916), (2101, 629788), (3476, 380663), (3986, 331958), (4202, 314894), (7972, 165979), (8404, 157447), (15089, 87692), (21923, 60356), (30178, 43846)]