542449446

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{8447}}^1$

素因数の和:8609

約数の個数: 64

約数和(自身を含む): 1362493440

約数和(自身を除く): 820043994

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 139, 154, 231, 278, 417, 462, 834, 973, 1529, 1946, 2919, 3058, 4587, 5838, 8447, 9174, 10703, 16894, 21406, 25341, 32109, 50682, 59129, 64218, 92917, 118258, 177387, 185834, 278751, 354774, 557502, 650419, 1174133, 1300838, 1951257, 2348266, 3522399, 3902514, 7044798, 8218931, 12915463, 16437862, 24656793, 25830926, 38746389, 49313586, 77492778, 90408241, 180816482, 271224723, 542449446]

約数ペア:

[(1, 542449446), (2, 271224723), (3, 180816482), (6, 90408241), (7, 77492778), (11, 49313586), (14, 38746389), (21, 25830926), (22, 24656793), (33, 16437862), (42, 12915463), (66, 8218931), (77, 7044798), (139, 3902514), (154, 3522399), (231, 2348266), (278, 1951257), (417, 1300838), (462, 1174133), (834, 650419), (973, 557502), (1529, 354774), (1946, 278751), (2919, 185834), (3058, 177387), (4587, 118258), (5838, 92917), (8447, 64218), (9174, 59129), (10703, 50682), (16894, 32109), (21406, 25341)]