38034804920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{135838589}}^1$

素因数の和:135838607

約数の個数: 32

約数和(自身を含む): 97803784800

約数和(自身を除く): 59768979880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 135838589, 271677178, 543354356, 679192945, 950870123, 1086708712, 1358385890, 1901740246, 2716771780, 3803480492, 4754350615, 5433543560, 7606960984, 9508701230, 19017402460, 38034804920]

約数ペア:

[(1, 38034804920), (2, 19017402460), (4, 9508701230), (5, 7606960984), (7, 5433543560), (8, 4754350615), (10, 3803480492), (14, 2716771780), (20, 1901740246), (28, 1358385890), (35, 1086708712), (40, 950870123), (56, 679192945), (70, 543354356), (140, 271677178), (280, 135838589)]