740709972

素因数分解:

$2^2\times 3^2\times {\mathrm{1109}}^1\times {\mathrm{18553}}^1$

素因数の和:19672

約数の個数: 36

約数和(自身を含む): 1874139540

約数和(自身を除く): 1133429568

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1109, 2218, 3327, 4436, 6654, 9981, 13308, 18553, 19962, 37106, 39924, 55659, 74212, 111318, 166977, 222636, 333954, 667908, 20575277, 41150554, 61725831, 82301108, 123451662, 185177493, 246903324, 370354986, 740709972]

約数ペア:

[(1, 740709972), (2, 370354986), (3, 246903324), (4, 185177493), (6, 123451662), (9, 82301108), (12, 61725831), (18, 41150554), (36, 20575277), (1109, 667908), (2218, 333954), (3327, 222636), (4436, 166977), (6654, 111318), (9981, 74212), (13308, 55659), (18553, 39924), (19962, 37106)]