323361430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{68947}}^1$

素因数の和:69028

約数の個数: 32

約数和(自身を含む): 675138816

約数和(自身を除く): 351777386

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 335, 469, 670, 938, 2345, 4690, 68947, 137894, 344735, 482629, 689470, 965258, 2413145, 4619449, 4826290, 9238898, 23097245, 32336143, 46194490, 64672286, 161680715, 323361430]

約数ペア:

[(1, 323361430), (2, 161680715), (5, 64672286), (7, 46194490), (10, 32336143), (14, 23097245), (35, 9238898), (67, 4826290), (70, 4619449), (134, 2413145), (335, 965258), (469, 689470), (670, 482629), (938, 344735), (2345, 137894), (4690, 68947)]