428319992352

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{637380941}}^1$

素因数の和:637380961

約数の個数: 48

約数和(自身を含む): 1284959979072

約数和(自身を除く): 856639986720

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 637380941, 1274761882, 1912142823, 2549523764, 3824285646, 4461666587, 5099047528, 7648571292, 8923333174, 10198095056, 13384999761, 15297142584, 17846666348, 20396190112, 26769999522, 30594285168, 35693332696, 53539999044, 61188570336, 71386665392, 107079998088, 142773330784, 214159996176, 428319992352]

約数ペア:

[(1, 428319992352), (2, 214159996176), (3, 142773330784), (4, 107079998088), (6, 71386665392), (7, 61188570336), (8, 53539999044), (12, 35693332696), (14, 30594285168), (16, 26769999522), (21, 20396190112), (24, 17846666348), (28, 15297142584), (32, 13384999761), (42, 10198095056), (48, 8923333174), (56, 7648571292), (84, 5099047528), (96, 4461666587), (112, 3824285646), (168, 2549523764), (224, 1912142823), (336, 1274761882), (672, 637380941)]