844190

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:148

約数の個数: 32

約数和(自身を含む): 1632960

約数和(自身を除く): 788770

約数列:

[1, 2, 5, 10, 29, 41, 58, 71, 82, 142, 145, 205, 290, 355, 410, 710, 1189, 2059, 2378, 2911, 4118, 5822, 5945, 10295, 11890, 14555, 20590, 29110, 84419, 168838, 422095, 844190]

約数ペア:

[(1, 844190), (2, 422095), (5, 168838), (10, 84419), (29, 29110), (41, 20590), (58, 14555), (71, 11890), (82, 10295), (142, 5945), (145, 5822), (205, 4118), (290, 2911), (355, 2378), (410, 2059), (710, 1189)]