331327524

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{173}}^1\times {\mathrm{1319}}^1$

素因数の和:1521

約数の個数: 72

約数和(自身を含む): 855328320

約数和(自身を除く): 524000796

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 173, 242, 346, 363, 484, 519, 692, 726, 1038, 1319, 1452, 1903, 2076, 2638, 3806, 3957, 5276, 5709, 7612, 7914, 11418, 14509, 15828, 20933, 22836, 29018, 41866, 43527, 58036, 62799, 83732, 87054, 125598, 159599, 174108, 228187, 251196, 319198, 456374, 478797, 638396, 684561, 912748, 957594, 1369122, 1915188, 2510057, 2738244, 5020114, 7530171, 10040228, 15060342, 27610627, 30120684, 55221254, 82831881, 110442508, 165663762, 331327524]

約数ペア:

[(1, 331327524), (2, 165663762), (3, 110442508), (4, 82831881), (6, 55221254), (11, 30120684), (12, 27610627), (22, 15060342), (33, 10040228), (44, 7530171), (66, 5020114), (121, 2738244), (132, 2510057), (173, 1915188), (242, 1369122), (346, 957594), (363, 912748), (484, 684561), (519, 638396), (692, 478797), (726, 456374), (1038, 319198), (1319, 251196), (1452, 228187), (1903, 174108), (2076, 159599), (2638, 125598), (3806, 87054), (3957, 83732), (5276, 62799), (5709, 58036), (7612, 43527), (7914, 41866), (11418, 29018), (14509, 22836), (15828, 20933)]