1293100

素因数分解:

$2^2\times 5^2\times {\mathrm{67}}^1\times {\mathrm{193}}^1$

素因数の和:274

約数の個数: 36

約数和(自身を含む): 2862664

約数和(自身を除く): 1569564

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 67, 100, 134, 193, 268, 335, 386, 670, 772, 965, 1340, 1675, 1930, 3350, 3860, 4825, 6700, 9650, 12931, 19300, 25862, 51724, 64655, 129310, 258620, 323275, 646550, 1293100]

約数ペア:

[(1, 1293100), (2, 646550), (4, 323275), (5, 258620), (10, 129310), (20, 64655), (25, 51724), (50, 25862), (67, 19300), (100, 12931), (134, 9650), (193, 6700), (268, 4825), (335, 3860), (386, 3350), (670, 1930), (772, 1675), (965, 1340)]