7131052016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{76883}}^1$

素因数の和:76950

約数の個数: 80

約数和(自身を含む): 16474088448

約数和(自身を除く): 9343036432

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 31, 34, 44, 62, 68, 88, 124, 136, 176, 187, 248, 272, 341, 374, 496, 527, 682, 748, 1054, 1364, 1496, 2108, 2728, 2992, 4216, 5456, 5797, 8432, 11594, 23188, 46376, 76883, 92752, 153766, 307532, 615064, 845713, 1230128, 1307011, 1691426, 2383373, 2614022, 3382852, 4766746, 5228044, 6765704, 9533492, 10456088, 13531408, 14377121, 19066984, 20912176, 26217103, 28754242, 38133968, 40517341, 52434206, 57508484, 81034682, 104868412, 115016968, 162069364, 209736824, 230033936, 324138728, 419473648, 445690751, 648277456, 891381502, 1782763004, 3565526008, 7131052016]

約数ペア:

[(1, 7131052016), (2, 3565526008), (4, 1782763004), (8, 891381502), (11, 648277456), (16, 445690751), (17, 419473648), (22, 324138728), (31, 230033936), (34, 209736824), (44, 162069364), (62, 115016968), (68, 104868412), (88, 81034682), (124, 57508484), (136, 52434206), (176, 40517341), (187, 38133968), (248, 28754242), (272, 26217103), (341, 20912176), (374, 19066984), (496, 14377121), (527, 13531408), (682, 10456088), (748, 9533492), (1054, 6765704), (1364, 5228044), (1496, 4766746), (2108, 3382852), (2728, 2614022), (2992, 2383373), (4216, 1691426), (5456, 1307011), (5797, 1230128), (8432, 845713), (11594, 615064), (23188, 307532), (46376, 153766), (76883, 92752)]