144416350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{5419}}^1$

素因数の和:5485

約数の個数: 48

約数和(自身を含む): 296387280

約数和(自身を除く): 151970930

約数列:

[1, 2, 5, 10, 13, 25, 26, 41, 50, 65, 82, 130, 205, 325, 410, 533, 650, 1025, 1066, 2050, 2665, 5330, 5419, 10838, 13325, 26650, 27095, 54190, 70447, 135475, 140894, 222179, 270950, 352235, 444358, 704470, 1110895, 1761175, 2221790, 2888327, 3522350, 5554475, 5776654, 11108950, 14441635, 28883270, 72208175, 144416350]

約数ペア:

[(1, 144416350), (2, 72208175), (5, 28883270), (10, 14441635), (13, 11108950), (25, 5776654), (26, 5554475), (41, 3522350), (50, 2888327), (65, 2221790), (82, 1761175), (130, 1110895), (205, 704470), (325, 444358), (410, 352235), (533, 270950), (650, 222179), (1025, 140894), (1066, 135475), (2050, 70447), (2665, 54190), (5330, 27095), (5419, 26650), (10838, 13325)]