328182722

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{359}}^1$

素因数の和:575

約数の個数: 64

約数和(自身を含む): 627056640

約数和(自身を除く): 298873918

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 119, 161, 167, 238, 322, 334, 359, 391, 718, 782, 1169, 2338, 2513, 2737, 2839, 3841, 5026, 5474, 5678, 6103, 7682, 8257, 12206, 16514, 19873, 26887, 39746, 42721, 53774, 57799, 59953, 65297, 85442, 115598, 119906, 130594, 140369, 280738, 419671, 457079, 839342, 914158, 982583, 1019201, 1378919, 1965166, 2038402, 2757838, 7134407, 9652433, 14268814, 19304866, 23441623, 46883246, 164091361, 328182722]

約数ペア:

[(1, 328182722), (2, 164091361), (7, 46883246), (14, 23441623), (17, 19304866), (23, 14268814), (34, 9652433), (46, 7134407), (119, 2757838), (161, 2038402), (167, 1965166), (238, 1378919), (322, 1019201), (334, 982583), (359, 914158), (391, 839342), (718, 457079), (782, 419671), (1169, 280738), (2338, 140369), (2513, 130594), (2737, 119906), (2839, 115598), (3841, 85442), (5026, 65297), (5474, 59953), (5678, 57799), (6103, 53774), (7682, 42721), (8257, 39746), (12206, 26887), (16514, 19873)]