497691876

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{353}}^1\times {\mathrm{971}}^1$

素因数の和:1353

約数の個数: 72

約数和(自身を含む): 1281383712

約数和(自身を除く): 783691836

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 353, 363, 484, 706, 726, 971, 1059, 1412, 1452, 1942, 2118, 2913, 3883, 3884, 4236, 5826, 7766, 10681, 11649, 11652, 15532, 21362, 23298, 32043, 42713, 42724, 46596, 64086, 85426, 117491, 128139, 128172, 170852, 234982, 256278, 342763, 352473, 469964, 512556, 685526, 704946, 1028289, 1371052, 1409892, 2056578, 3770393, 4113156, 7540786, 11311179, 15081572, 22622358, 41474323, 45244716, 82948646, 124422969, 165897292, 248845938, 497691876]

約数ペア:

[(1, 497691876), (2, 248845938), (3, 165897292), (4, 124422969), (6, 82948646), (11, 45244716), (12, 41474323), (22, 22622358), (33, 15081572), (44, 11311179), (66, 7540786), (121, 4113156), (132, 3770393), (242, 2056578), (353, 1409892), (363, 1371052), (484, 1028289), (706, 704946), (726, 685526), (971, 512556), (1059, 469964), (1412, 352473), (1452, 342763), (1942, 256278), (2118, 234982), (2913, 170852), (3883, 128172), (3884, 128139), (4236, 117491), (5826, 85426), (7766, 64086), (10681, 46596), (11649, 42724), (11652, 42713), (15532, 32043), (21362, 23298)]