34132840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{877}}^1$

素因数の和:1034

約数の個数: 64

約数和(自身を含む): 88502400

約数和(自身を除く): 54369560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 139, 140, 278, 280, 556, 695, 877, 973, 1112, 1390, 1754, 1946, 2780, 3508, 3892, 4385, 4865, 5560, 6139, 7016, 7784, 8770, 9730, 12278, 17540, 19460, 24556, 30695, 35080, 38920, 49112, 61390, 121903, 122780, 243806, 245560, 487612, 609515, 853321, 975224, 1219030, 1706642, 2438060, 3413284, 4266605, 4876120, 6826568, 8533210, 17066420, 34132840]

約数ペア:

[(1, 34132840), (2, 17066420), (4, 8533210), (5, 6826568), (7, 4876120), (8, 4266605), (10, 3413284), (14, 2438060), (20, 1706642), (28, 1219030), (35, 975224), (40, 853321), (56, 609515), (70, 487612), (139, 245560), (140, 243806), (278, 122780), (280, 121903), (556, 61390), (695, 49112), (877, 38920), (973, 35080), (1112, 30695), (1390, 24556), (1754, 19460), (1946, 17540), (2780, 12278), (3508, 9730), (3892, 8770), (4385, 7784), (4865, 7016), (5560, 6139)]