405426156962

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{2801}}^1\times {\mathrm{25243}}^1$

素因数の和:28154

約数の個数: 32

約数和(自身を含む): 631510366464

約数和(自身を除く): 226084209502

約数列:

[1, 2, 47, 61, 94, 122, 2801, 2867, 5602, 5734, 25243, 50486, 131647, 170861, 263294, 341722, 1186421, 1539823, 2372842, 3079646, 8030467, 16060934, 70705643, 72371681, 141411286, 144743362, 3323165221, 4313044223, 6646330442, 8626088446, 202713078481, 405426156962]

約数ペア:

[(1, 405426156962), (2, 202713078481), (47, 8626088446), (61, 6646330442), (94, 4313044223), (122, 3323165221), (2801, 144743362), (2867, 141411286), (5602, 72371681), (5734, 70705643), (25243, 16060934), (50486, 8030467), (131647, 3079646), (170861, 2372842), (263294, 1539823), (341722, 1186421)]