258230568

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{7669}}^1$

素因数の和:7762

約数の個数: 64

約数和(自身を含む): 684777600

約数和(自身を除く): 426547032

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 61, 69, 92, 122, 138, 183, 184, 244, 276, 366, 488, 552, 732, 1403, 1464, 2806, 4209, 5612, 7669, 8418, 11224, 15338, 16836, 23007, 30676, 33672, 46014, 61352, 92028, 176387, 184056, 352774, 467809, 529161, 705548, 935618, 1058322, 1403427, 1411096, 1871236, 2116644, 2806854, 3742472, 4233288, 5613708, 10759607, 11227416, 21519214, 32278821, 43038428, 64557642, 86076856, 129115284, 258230568]

約数ペア:

[(1, 258230568), (2, 129115284), (3, 86076856), (4, 64557642), (6, 43038428), (8, 32278821), (12, 21519214), (23, 11227416), (24, 10759607), (46, 5613708), (61, 4233288), (69, 3742472), (92, 2806854), (122, 2116644), (138, 1871236), (183, 1411096), (184, 1403427), (244, 1058322), (276, 935618), (366, 705548), (488, 529161), (552, 467809), (732, 352774), (1403, 184056), (1464, 176387), (2806, 92028), (4209, 61352), (5612, 46014), (7669, 33672), (8418, 30676), (11224, 23007), (15338, 16836)]