4703203640

素因数分解:

$2^3\times 5^1\times {\mathrm{2671}}^1\times {\mathrm{44021}}^1$

素因数の和:46703

約数の個数: 32

約数和(自身を含む): 10586410560

約数和(自身を除く): 5883206920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2671, 5342, 10684, 13355, 21368, 26710, 44021, 53420, 88042, 106840, 176084, 220105, 352168, 440210, 880420, 1760840, 117580091, 235160182, 470320364, 587900455, 940640728, 1175800910, 2351601820, 4703203640]

約数ペア:

[(1, 4703203640), (2, 2351601820), (4, 1175800910), (5, 940640728), (8, 587900455), (10, 470320364), (20, 235160182), (40, 117580091), (2671, 1760840), (5342, 880420), (10684, 440210), (13355, 352168), (21368, 220105), (26710, 176084), (44021, 106840), (53420, 88042)]