401030224

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67559}}^1$

素因数の和:67627

約数の個数: 40

約数和(自身を含む): 904763520

約数和(自身を除く): 503733296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 5936, 67559, 135118, 270236, 472913, 540472, 945826, 1080944, 1891652, 3580627, 3783304, 7161254, 7566608, 14322508, 25064389, 28645016, 50128778, 57290032, 100257556, 200515112, 401030224]

約数ペア:

[(1, 401030224), (2, 200515112), (4, 100257556), (7, 57290032), (8, 50128778), (14, 28645016), (16, 25064389), (28, 14322508), (53, 7566608), (56, 7161254), (106, 3783304), (112, 3580627), (212, 1891652), (371, 1080944), (424, 945826), (742, 540472), (848, 472913), (1484, 270236), (2968, 135118), (5936, 67559)]