1330702996

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{295187}}^1$

素因数の和:295228

約数の個数: 36

約数和(自身を含む): 2826720288

約数和(自身を除く): 1496017292

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 644, 1127, 2254, 4508, 295187, 590374, 1180748, 2066309, 4132618, 6789301, 8265236, 13578602, 14464163, 27157204, 28928326, 47525107, 57856652, 95050214, 190100428, 332675749, 665351498, 1330702996]

約数ペア:

[(1, 1330702996), (2, 665351498), (4, 332675749), (7, 190100428), (14, 95050214), (23, 57856652), (28, 47525107), (46, 28928326), (49, 27157204), (92, 14464163), (98, 13578602), (161, 8265236), (196, 6789301), (322, 4132618), (644, 2066309), (1127, 1180748), (2254, 590374), (4508, 295187)]