754429504

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{6971}}^1$

素因数の和:7091

約数の個数: 56

約数和(自身を含む): 1593799200

約数和(自身を除く): 839369696

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 89, 152, 178, 304, 356, 608, 712, 1216, 1424, 1691, 2848, 3382, 5696, 6764, 6971, 13528, 13942, 27056, 27884, 54112, 55768, 108224, 111536, 132449, 223072, 264898, 446144, 529796, 620419, 1059592, 1240838, 2119184, 2481676, 4238368, 4963352, 8476736, 9926704, 11787961, 19853408, 23575922, 39706816, 47151844, 94303688, 188607376, 377214752, 754429504]

約数ペア:

[(1, 754429504), (2, 377214752), (4, 188607376), (8, 94303688), (16, 47151844), (19, 39706816), (32, 23575922), (38, 19853408), (64, 11787961), (76, 9926704), (89, 8476736), (152, 4963352), (178, 4238368), (304, 2481676), (356, 2119184), (608, 1240838), (712, 1059592), (1216, 620419), (1424, 529796), (1691, 446144), (2848, 264898), (3382, 223072), (5696, 132449), (6764, 111536), (6971, 108224), (13528, 55768), (13942, 54112), (27056, 27884)]