427904904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{82163}}^1$

素因数の和:82210

約数の個数: 64

約数和(自身を含む): 1262039040

約数和(自身を除く): 834134136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 82163, 164326, 246489, 328652, 492978, 575141, 657304, 985956, 1150282, 1725423, 1971912, 2300564, 2547053, 3450846, 4601128, 5094106, 6901692, 7641159, 10188212, 13803384, 15282318, 17829371, 20376424, 30564636, 35658742, 53488113, 61129272, 71317484, 106976226, 142634968, 213952452, 427904904]

約数ペア:

[(1, 427904904), (2, 213952452), (3, 142634968), (4, 106976226), (6, 71317484), (7, 61129272), (8, 53488113), (12, 35658742), (14, 30564636), (21, 20376424), (24, 17829371), (28, 15282318), (31, 13803384), (42, 10188212), (56, 7641159), (62, 6901692), (84, 5094106), (93, 4601128), (124, 3450846), (168, 2547053), (186, 2300564), (217, 1971912), (248, 1725423), (372, 1150282), (434, 985956), (651, 657304), (744, 575141), (868, 492978), (1302, 328652), (1736, 246489), (2604, 164326), (5208, 82163)]