274114240

素因数分解:

$2^6\times 5^1\times {\mathrm{97}}^1\times {\mathrm{8831}}^1$

素因数の和:8945

約数の個数: 56

約数和(自身を含む): 659538432

約数和(自身を除く): 385424192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 97, 160, 194, 320, 388, 485, 776, 970, 1552, 1940, 3104, 3880, 6208, 7760, 8831, 15520, 17662, 31040, 35324, 44155, 70648, 88310, 141296, 176620, 282592, 353240, 565184, 706480, 856607, 1412960, 1713214, 2825920, 3426428, 4283035, 6852856, 8566070, 13705712, 17132140, 27411424, 34264280, 54822848, 68528560, 137057120, 274114240]

約数ペア:

[(1, 274114240), (2, 137057120), (4, 68528560), (5, 54822848), (8, 34264280), (10, 27411424), (16, 17132140), (20, 13705712), (32, 8566070), (40, 6852856), (64, 4283035), (80, 3426428), (97, 2825920), (160, 1713214), (194, 1412960), (320, 856607), (388, 706480), (485, 565184), (776, 353240), (970, 282592), (1552, 176620), (1940, 141296), (3104, 88310), (3880, 70648), (6208, 44155), (7760, 35324), (8831, 31040), (15520, 17662)]