39122800

素因数分解:

$2^4\times 5^2\times {\mathrm{47}}^1\times {\mathrm{2081}}^1$

素因数の和:2146

約数の個数: 60

約数和(自身を含む): 96038496

約数和(自身を除く): 56915696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 47, 50, 80, 94, 100, 188, 200, 235, 376, 400, 470, 752, 940, 1175, 1880, 2081, 2350, 3760, 4162, 4700, 8324, 9400, 10405, 16648, 18800, 20810, 33296, 41620, 52025, 83240, 97807, 104050, 166480, 195614, 208100, 391228, 416200, 489035, 782456, 832400, 978070, 1564912, 1956140, 2445175, 3912280, 4890350, 7824560, 9780700, 19561400, 39122800]

約数ペア:

[(1, 39122800), (2, 19561400), (4, 9780700), (5, 7824560), (8, 4890350), (10, 3912280), (16, 2445175), (20, 1956140), (25, 1564912), (40, 978070), (47, 832400), (50, 782456), (80, 489035), (94, 416200), (100, 391228), (188, 208100), (200, 195614), (235, 166480), (376, 104050), (400, 97807), (470, 83240), (752, 52025), (940, 41620), (1175, 33296), (1880, 20810), (2081, 18800), (2350, 16648), (3760, 10405), (4162, 9400), (4700, 8324)]