319840752

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{7867}}^1$

素因数の和:7907

約数の個数: 120

約数和(自身を含む): 1038072448

約数和(自身を除く): 718231696

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 121, 132, 154, 168, 176, 231, 242, 264, 308, 336, 363, 462, 484, 528, 616, 726, 847, 924, 968, 1232, 1452, 1694, 1848, 1936, 2541, 2904, 3388, 3696, 5082, 5808, 6776, 7867, 10164, 13552, 15734, 20328, 23601, 31468, 40656, 47202, 55069, 62936, 86537, 94404, 110138, 125872, 165207, 173074, 188808, 220276, 259611, 330414, 346148, 377616, 440552, 519222, 605759, 660828, 692296, 881104, 951907, 1038444, 1211518, 1321656, 1384592, 1817277, 1903814, 2076888, 2423036, 2643312, 2855721, 3634554, 3807628, 4153776, 4846072, 5711442, 6663349, 7269108, 7615256, 9692144, 11422884, 13326698, 14538216, 15230512, 19990047, 22845768, 26653396, 29076432, 39980094, 45691536, 53306792, 79960188, 106613584, 159920376, 319840752]

約数ペア:

[(1, 319840752), (2, 159920376), (3, 106613584), (4, 79960188), (6, 53306792), (7, 45691536), (8, 39980094), (11, 29076432), (12, 26653396), (14, 22845768), (16, 19990047), (21, 15230512), (22, 14538216), (24, 13326698), (28, 11422884), (33, 9692144), (42, 7615256), (44, 7269108), (48, 6663349), (56, 5711442), (66, 4846072), (77, 4153776), (84, 3807628), (88, 3634554), (112, 2855721), (121, 2643312), (132, 2423036), (154, 2076888), (168, 1903814), (176, 1817277), (231, 1384592), (242, 1321656), (264, 1211518), (308, 1038444), (336, 951907), (363, 881104), (462, 692296), (484, 660828), (528, 605759), (616, 519222), (726, 440552), (847, 377616), (924, 346148), (968, 330414), (1232, 259611), (1452, 220276), (1694, 188808), (1848, 173074), (1936, 165207), (2541, 125872), (2904, 110138), (3388, 94404), (3696, 86537), (5082, 62936), (5808, 55069), (6776, 47202), (7867, 40656), (10164, 31468), (13552, 23601), (15734, 20328)]