15691974256

素因数分解:

$2^4\times 7^1\times {\mathrm{4649}}^1\times {\mathrm{30137}}^1$

素因数の和:34801

約数の個数: 40

約数和(自身を含む): 34755141600

約数和(自身を除く): 19063167344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 4649, 9298, 18596, 30137, 32543, 37192, 60274, 65086, 74384, 120548, 130172, 210959, 241096, 260344, 421918, 482192, 520688, 843836, 1687672, 3375344, 140106913, 280213826, 560427652, 980748391, 1120855304, 1961496782, 2241710608, 3922993564, 7845987128, 15691974256]

約数ペア:

[(1, 15691974256), (2, 7845987128), (4, 3922993564), (7, 2241710608), (8, 1961496782), (14, 1120855304), (16, 980748391), (28, 560427652), (56, 280213826), (112, 140106913), (4649, 3375344), (9298, 1687672), (18596, 843836), (30137, 520688), (32543, 482192), (37192, 421918), (60274, 260344), (65086, 241096), (74384, 210959), (120548, 130172)]