41777900

素因数分解:

$2^2\times 5^2\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:243

約数の個数: 72

約数和(自身を含む): 94421040

約数和(自身を除く): 52643140

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 59, 73, 97, 100, 118, 146, 194, 236, 292, 295, 365, 388, 485, 590, 730, 970, 1180, 1460, 1475, 1825, 1940, 2425, 2950, 3650, 4307, 4850, 5723, 5900, 7081, 7300, 8614, 9700, 11446, 14162, 17228, 21535, 22892, 28324, 28615, 35405, 43070, 57230, 70810, 86140, 107675, 114460, 141620, 143075, 177025, 215350, 286150, 354050, 417779, 430700, 572300, 708100, 835558, 1671116, 2088895, 4177790, 8355580, 10444475, 20888950, 41777900]

約数ペア:

[(1, 41777900), (2, 20888950), (4, 10444475), (5, 8355580), (10, 4177790), (20, 2088895), (25, 1671116), (50, 835558), (59, 708100), (73, 572300), (97, 430700), (100, 417779), (118, 354050), (146, 286150), (194, 215350), (236, 177025), (292, 143075), (295, 141620), (365, 114460), (388, 107675), (485, 86140), (590, 70810), (730, 57230), (970, 43070), (1180, 35405), (1460, 28615), (1475, 28324), (1825, 22892), (1940, 21535), (2425, 17228), (2950, 14162), (3650, 11446), (4307, 9700), (4850, 8614), (5723, 7300), (5900, 7081)]