1570798782

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{109}}^1\times {\mathrm{16339}}^1$

素因数の和:16470

約数の個数: 72

約数和(自身を含む): 3995620200

約数和(自身を除く): 2424821418

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 109, 126, 147, 218, 294, 327, 441, 654, 763, 882, 981, 1526, 1962, 2289, 4578, 5341, 6867, 10682, 13734, 16023, 16339, 32046, 32678, 48069, 49017, 96138, 98034, 114373, 147051, 228746, 294102, 343119, 686238, 800611, 1029357, 1601222, 1780951, 2058714, 2401833, 3561902, 4803666, 5342853, 7205499, 10685706, 12466657, 14410998, 16028559, 24933314, 32057118, 37399971, 74799942, 87266599, 112199913, 174533198, 224399826, 261799797, 523599594, 785399391, 1570798782]

約数ペア:

[(1, 1570798782), (2, 785399391), (3, 523599594), (6, 261799797), (7, 224399826), (9, 174533198), (14, 112199913), (18, 87266599), (21, 74799942), (42, 37399971), (49, 32057118), (63, 24933314), (98, 16028559), (109, 14410998), (126, 12466657), (147, 10685706), (218, 7205499), (294, 5342853), (327, 4803666), (441, 3561902), (654, 2401833), (763, 2058714), (882, 1780951), (981, 1601222), (1526, 1029357), (1962, 800611), (2289, 686238), (4578, 343119), (5341, 294102), (6867, 228746), (10682, 147051), (13734, 114373), (16023, 98034), (16339, 96138), (32046, 49017), (32678, 48069)]