131340806450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{2713}}^1\times {\mathrm{138319}}^1$

素因数の和:141051

約数の個数: 48

約数和(自身を含む): 279297957120

約数和(自身を除く): 147957150670

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 2713, 5426, 13565, 18991, 27130, 37982, 67825, 94955, 135650, 138319, 189910, 276638, 474775, 691595, 949550, 968233, 1383190, 1936466, 3457975, 4841165, 6915950, 9682330, 24205825, 48411650, 375259447, 750518894, 1876297235, 2626816129, 3752594470, 5253632258, 9381486175, 13134080645, 18762972350, 26268161290, 65670403225, 131340806450]

約数ペア:

[(1, 131340806450), (2, 65670403225), (5, 26268161290), (7, 18762972350), (10, 13134080645), (14, 9381486175), (25, 5253632258), (35, 3752594470), (50, 2626816129), (70, 1876297235), (175, 750518894), (350, 375259447), (2713, 48411650), (5426, 24205825), (13565, 9682330), (18991, 6915950), (27130, 4841165), (37982, 3457975), (67825, 1936466), (94955, 1383190), (135650, 968233), (138319, 949550), (189910, 691595), (276638, 474775)]