925103664560

素因数分解:

$2^4\times 5^1\times {\mathrm{13267}}^1\times {\mathrm{871621}}^1$

素因数の和:884901

約数の個数: 40

約数和(自身を含む): 2151030609456

約数和(自身を除く): 1225926944896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 13267, 26534, 53068, 66335, 106136, 132670, 212272, 265340, 530680, 871621, 1061360, 1743242, 3486484, 4358105, 6972968, 8716210, 13945936, 17432420, 34864840, 69729680, 11563795807, 23127591614, 46255183228, 57818979035, 92510366456, 115637958070, 185020732912, 231275916140, 462551832280, 925103664560]

約数ペア:

[(1, 925103664560), (2, 462551832280), (4, 231275916140), (5, 185020732912), (8, 115637958070), (10, 92510366456), (16, 57818979035), (20, 46255183228), (40, 23127591614), (80, 11563795807), (13267, 69729680), (26534, 34864840), (53068, 17432420), (66335, 13945936), (106136, 8716210), (132670, 6972968), (212272, 4358105), (265340, 3486484), (530680, 1743242), (871621, 1061360)]