328272618

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{45329}}^1$

素因数の和:45422

約数の個数: 32

約数和(自身を含む): 704972160

約数和(自身を除く): 376699542

約数列:

[1, 2, 3, 6, 17, 34, 51, 71, 102, 142, 213, 426, 1207, 2414, 3621, 7242, 45329, 90658, 135987, 271974, 770593, 1541186, 2311779, 3218359, 4623558, 6436718, 9655077, 19310154, 54712103, 109424206, 164136309, 328272618]

約数ペア:

[(1, 328272618), (2, 164136309), (3, 109424206), (6, 54712103), (17, 19310154), (34, 9655077), (51, 6436718), (71, 4623558), (102, 3218359), (142, 2311779), (213, 1541186), (426, 770593), (1207, 271974), (2414, 135987), (3621, 90658), (7242, 45329)]