423040688

素因数分解:

$2^4\times 7^1\times {\mathrm{733}}^1\times {\mathrm{5153}}^1$

素因数の和:5901

約数の個数: 40

約数和(自身を含む): 938192928

約数和(自身を除く): 515152240

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 733, 1466, 2932, 5131, 5153, 5864, 10262, 10306, 11728, 20524, 20612, 36071, 41048, 41224, 72142, 82096, 82448, 144284, 288568, 577136, 3777149, 7554298, 15108596, 26440043, 30217192, 52880086, 60434384, 105760172, 211520344, 423040688]

約数ペア:

[(1, 423040688), (2, 211520344), (4, 105760172), (7, 60434384), (8, 52880086), (14, 30217192), (16, 26440043), (28, 15108596), (56, 7554298), (112, 3777149), (733, 577136), (1466, 288568), (2932, 144284), (5131, 82448), (5153, 82096), (5864, 72142), (10262, 41224), (10306, 41048), (11728, 36071), (20524, 20612)]