41783920

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{12739}}^1$

素因数の和:12793

約数の個数: 40

約数和(自身を含む): 99524880

約数和(自身を除く): 57740960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 3280, 12739, 25478, 50956, 63695, 101912, 127390, 203824, 254780, 509560, 522299, 1019120, 1044598, 2089196, 2611495, 4178392, 5222990, 8356784, 10445980, 20891960, 41783920]

約数ペア:

[(1, 41783920), (2, 20891960), (4, 10445980), (5, 8356784), (8, 5222990), (10, 4178392), (16, 2611495), (20, 2089196), (40, 1044598), (41, 1019120), (80, 522299), (82, 509560), (164, 254780), (205, 203824), (328, 127390), (410, 101912), (656, 63695), (820, 50956), (1640, 25478), (3280, 12739)]