7836704095

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{1481}}^1$

素因数の和:1656

約数の個数: 64

約数和(自身を含む): 11063070720

約数和(自身を除く): 3226366625

約数列:

[1, 5, 11, 23, 47, 55, 89, 115, 235, 253, 445, 517, 979, 1081, 1265, 1481, 2047, 2585, 4183, 4895, 5405, 7405, 10235, 11891, 16291, 20915, 22517, 34063, 46013, 59455, 69607, 81455, 96209, 112585, 131809, 170315, 230065, 348035, 374693, 481045, 659045, 765677, 1058299, 1449899, 1600961, 1873465, 3031607, 3828385, 5291495, 6195023, 7249495, 8004805, 15158035, 17610571, 30975115, 33347677, 68145253, 88052855, 142485529, 166738385, 340726265, 712427645, 1567340819, 7836704095]

約数ペア:

[(1, 7836704095), (5, 1567340819), (11, 712427645), (23, 340726265), (47, 166738385), (55, 142485529), (89, 88052855), (115, 68145253), (235, 33347677), (253, 30975115), (445, 17610571), (517, 15158035), (979, 8004805), (1081, 7249495), (1265, 6195023), (1481, 5291495), (2047, 3828385), (2585, 3031607), (4183, 1873465), (4895, 1600961), (5405, 1449899), (7405, 1058299), (10235, 765677), (11891, 659045), (16291, 481045), (20915, 374693), (22517, 348035), (34063, 230065), (46013, 170315), (59455, 131809), (69607, 112585), (81455, 96209)]