12950679204

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{1627}}^1\times {\mathrm{1741}}^1$

素因数の和:3505

約数の個数: 72

約数和(自身を含む): 33033448448

約数和(自身を除く): 20082769244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 254, 381, 508, 762, 1143, 1524, 1627, 1741, 2286, 3254, 3482, 4572, 4881, 5223, 6508, 6964, 9762, 10446, 14643, 15669, 19524, 20892, 29286, 31338, 58572, 62676, 206629, 221107, 413258, 442214, 619887, 663321, 826516, 884428, 1239774, 1326642, 1859661, 1989963, 2479548, 2653284, 2832607, 3719322, 3979926, 5665214, 7438644, 7959852, 8497821, 11330428, 16995642, 25493463, 33991284, 50986926, 101973852, 359741089, 719482178, 1079223267, 1438964356, 2158446534, 3237669801, 4316893068, 6475339602, 12950679204]

約数ペア:

[(1, 12950679204), (2, 6475339602), (3, 4316893068), (4, 3237669801), (6, 2158446534), (9, 1438964356), (12, 1079223267), (18, 719482178), (36, 359741089), (127, 101973852), (254, 50986926), (381, 33991284), (508, 25493463), (762, 16995642), (1143, 11330428), (1524, 8497821), (1627, 7959852), (1741, 7438644), (2286, 5665214), (3254, 3979926), (3482, 3719322), (4572, 2832607), (4881, 2653284), (5223, 2479548), (6508, 1989963), (6964, 1859661), (9762, 1326642), (10446, 1239774), (14643, 884428), (15669, 826516), (19524, 663321), (20892, 619887), (29286, 442214), (31338, 413258), (58572, 221107), (62676, 206629)]