724157072

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{5399}}^1$

素因数の和:5591

約数の個数: 40

約数和(自身を含む): 1434283200

約数和(自身を除く): 710126128

約数列:

[1, 2, 4, 8, 16, 83, 101, 166, 202, 332, 404, 664, 808, 1328, 1616, 5399, 8383, 10798, 16766, 21596, 33532, 43192, 67064, 86384, 134128, 448117, 545299, 896234, 1090598, 1792468, 2181196, 3584936, 4362392, 7169872, 8724784, 45259817, 90519634, 181039268, 362078536, 724157072]

約数ペア:

[(1, 724157072), (2, 362078536), (4, 181039268), (8, 90519634), (16, 45259817), (83, 8724784), (101, 7169872), (166, 4362392), (202, 3584936), (332, 2181196), (404, 1792468), (664, 1090598), (808, 896234), (1328, 545299), (1616, 448117), (5399, 134128), (8383, 86384), (10798, 67064), (16766, 43192), (21596, 33532)]