3834350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1$

素因数の和:389

約数の個数: 48

約数和(自身を含む): 8155728

約数和(自身を除く): 4321378

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 65, 85, 130, 170, 221, 325, 347, 425, 442, 650, 694, 850, 1105, 1735, 2210, 3470, 4511, 5525, 5899, 8675, 9022, 11050, 11798, 17350, 22555, 29495, 45110, 58990, 76687, 112775, 147475, 153374, 225550, 294950, 383435, 766870, 1917175, 3834350]

約数ペア:

[(1, 3834350), (2, 1917175), (5, 766870), (10, 383435), (13, 294950), (17, 225550), (25, 153374), (26, 147475), (34, 112775), (50, 76687), (65, 58990), (85, 45110), (130, 29495), (170, 22555), (221, 17350), (325, 11798), (347, 11050), (425, 9022), (442, 8675), (650, 5899), (694, 5525), (850, 4511), (1105, 3470), (1735, 2210)]