10984763440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19615649}}^1$

素因数の和:19615669

約数の個数: 40

約数和(自身を含む): 29188087200

約数和(自身を除く): 18203323760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 19615649, 39231298, 78462596, 98078245, 137309543, 156925192, 196156490, 274619086, 313850384, 392312980, 549238172, 686547715, 784625960, 1098476344, 1373095430, 1569251920, 2196952688, 2746190860, 5492381720, 10984763440]

約数ペア:

[(1, 10984763440), (2, 5492381720), (4, 2746190860), (5, 2196952688), (7, 1569251920), (8, 1373095430), (10, 1098476344), (14, 784625960), (16, 686547715), (20, 549238172), (28, 392312980), (35, 313850384), (40, 274619086), (56, 196156490), (70, 156925192), (80, 137309543), (112, 98078245), (140, 78462596), (280, 39231298), (560, 19615649)]