542546144

素因数分解:

$2^5\times 7^1\times {\mathrm{101}}^1\times {\mathrm{23981}}^1$

素因数の和:24099

約数の個数: 48

約数和(自身を含む): 1232866656

約数和(自身を除く): 690320512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 101, 112, 202, 224, 404, 707, 808, 1414, 1616, 2828, 3232, 5656, 11312, 22624, 23981, 47962, 95924, 167867, 191848, 335734, 383696, 671468, 767392, 1342936, 2422081, 2685872, 4844162, 5371744, 9688324, 16954567, 19376648, 33909134, 38753296, 67818268, 77506592, 135636536, 271273072, 542546144]

約数ペア:

[(1, 542546144), (2, 271273072), (4, 135636536), (7, 77506592), (8, 67818268), (14, 38753296), (16, 33909134), (28, 19376648), (32, 16954567), (56, 9688324), (101, 5371744), (112, 4844162), (202, 2685872), (224, 2422081), (404, 1342936), (707, 767392), (808, 671468), (1414, 383696), (1616, 335734), (2828, 191848), (3232, 167867), (5656, 95924), (11312, 47962), (22624, 23981)]