719304264

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{1427191}}^1$

素因数の和:1427210

約数の個数: 48

約数和(自身を含む): 2226419520

約数和(自身を除く): 1507115256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 1427191, 2854382, 4281573, 5708764, 8563146, 9990337, 11417528, 12844719, 17126292, 19980674, 25689438, 29971011, 34252584, 39961348, 51378876, 59942022, 79922696, 89913033, 102757752, 119884044, 179826066, 239768088, 359652132, 719304264]

約数ペア:

[(1, 719304264), (2, 359652132), (3, 239768088), (4, 179826066), (6, 119884044), (7, 102757752), (8, 89913033), (9, 79922696), (12, 59942022), (14, 51378876), (18, 39961348), (21, 34252584), (24, 29971011), (28, 25689438), (36, 19980674), (42, 17126292), (56, 12844719), (63, 11417528), (72, 9990337), (84, 8563146), (126, 5708764), (168, 4281573), (252, 2854382), (504, 1427191)]