1374802345

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{739}}^1\times {\mathrm{2311}}^1$

素因数の和:3085

約数の個数: 32

約数和(自身を含む): 1970933760

約数和(自身を除く): 596131415

約数列:

[1, 5, 7, 23, 35, 115, 161, 739, 805, 2311, 3695, 5173, 11555, 16177, 16997, 25865, 53153, 80885, 84985, 118979, 265765, 372071, 594895, 1707829, 1860355, 8539145, 11954803, 39280067, 59774015, 196400335, 274960469, 1374802345]

約数ペア:

[(1, 1374802345), (5, 274960469), (7, 196400335), (23, 59774015), (35, 39280067), (115, 11954803), (161, 8539145), (739, 1860355), (805, 1707829), (2311, 594895), (3695, 372071), (5173, 265765), (11555, 118979), (16177, 84985), (16997, 80885), (25865, 53153)]