2085243807745

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{2267}}^1\times {\mathrm{4159}}^1$

素因数の和:6598

約数の個数: 64

約数和(自身を含む): 2934625075200

約数和(自身を除く): 849381267455

約数列:

[1, 5, 7, 35, 71, 89, 355, 445, 497, 623, 2267, 2485, 3115, 4159, 6319, 11335, 15869, 20795, 29113, 31595, 44233, 79345, 145565, 160957, 201763, 221165, 295289, 370151, 804785, 1008815, 1126699, 1412341, 1476445, 1850755, 2067023, 2591057, 5633495, 7061705, 9428453, 10335115, 12955285, 14325173, 26280721, 47142265, 65999171, 71625865, 100276211, 131403605, 183965047, 329995855, 501381055, 669420163, 839132317, 919825235, 3347100815, 4195661585, 4685941141, 5873926219, 23429705705, 29369631095, 59578394507, 297891972535, 417048761549, 2085243807745]

約数ペア:

[(1, 2085243807745), (5, 417048761549), (7, 297891972535), (35, 59578394507), (71, 29369631095), (89, 23429705705), (355, 5873926219), (445, 4685941141), (497, 4195661585), (623, 3347100815), (2267, 919825235), (2485, 839132317), (3115, 669420163), (4159, 501381055), (6319, 329995855), (11335, 183965047), (15869, 131403605), (20795, 100276211), (29113, 71625865), (31595, 65999171), (44233, 47142265), (79345, 26280721), (145565, 14325173), (160957, 12955285), (201763, 10335115), (221165, 9428453), (295289, 7061705), (370151, 5633495), (804785, 2591057), (1008815, 2067023), (1126699, 1850755), (1412341, 1476445)]