304315758

素因数分解:

$2^1\times 3^3\times {\mathrm{139}}^1\times {\mathrm{40543}}^1$

素因数の和:40693

約数の個数: 32

約数和(自身を含む): 681139200

約数和(自身を除く): 376823442

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 139, 278, 417, 834, 1251, 2502, 3753, 7506, 40543, 81086, 121629, 243258, 364887, 729774, 1094661, 2189322, 5635477, 11270954, 16906431, 33812862, 50719293, 101438586, 152157879, 304315758]

約数ペア:

[(1, 304315758), (2, 152157879), (3, 101438586), (6, 50719293), (9, 33812862), (18, 16906431), (27, 11270954), (54, 5635477), (139, 2189322), (278, 1094661), (417, 729774), (834, 364887), (1251, 243258), (2502, 121629), (3753, 81086), (7506, 40543)]