271582027840

素因数分解:

$2^6\times 5^1\times {\mathrm{97}}^1\times {\mathrm{8749421}}^1$

素因数の和:8749535

約数の個数: 56

約数和(自身を含む): 653371837272

約数和(自身を除く): 381789809432

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, 15520, 31040, 8749421, 17498842, 34997684, 43747105, 69995368, 87494210, 139990736, 174988420, 279981472, 349976840, 559962944, 699953680, 848693837, 1399907360, 1697387674, 2799814720, 3394775348, 4243469185, 6789550696, 8486938370, 13579101392, 16973876740, 27158202784, 33947753480, 54316405568, 67895506960, 135791013920, 271582027840]

約数ペア:

[(1, 271582027840), (2, 135791013920), (4, 67895506960), (5, 54316405568), (8, 33947753480), (10, 27158202784), (16, 16973876740), (20, 13579101392), (32, 8486938370), (40, 6789550696), (64, 4243469185), (80, 3394775348), (97, 2799814720), (160, 1697387674), (194, 1399907360), (320, 848693837), (388, 699953680), (485, 559962944), (776, 349976840), (970, 279981472), (1552, 174988420), (1940, 139990736), (3104, 87494210), (3880, 69995368), (6208, 43747105), (7760, 34997684), (15520, 17498842), (31040, 8749421)]