129343270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{6869}}^1$

素因数の和:7152

約数の個数: 32

約数和(自身を含む): 267105600

約数和(自身を除く): 137762330

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 269, 538, 1345, 1883, 2690, 3766, 6869, 9415, 13738, 18830, 34345, 48083, 68690, 96166, 240415, 480830, 1847761, 3695522, 9238805, 12934327, 18477610, 25868654, 64671635, 129343270]

約数ペア:

[(1, 129343270), (2, 64671635), (5, 25868654), (7, 18477610), (10, 12934327), (14, 9238805), (35, 3695522), (70, 1847761), (269, 480830), (538, 240415), (1345, 96166), (1883, 68690), (2690, 48083), (3766, 34345), (6869, 18830), (9415, 13738)]