549492064

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{4013}}^1$

素因数の和:4423

約数の個数: 48

約数和(自身を含む): 1183487760

約数和(自身を除く): 633995696

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 389, 778, 1556, 3112, 4013, 4279, 6224, 8026, 8558, 12448, 16052, 17116, 32104, 34232, 44143, 64208, 68464, 88286, 128416, 136928, 176572, 353144, 706288, 1412576, 1561057, 3122114, 6244228, 12488456, 17171627, 24976912, 34343254, 49953824, 68686508, 137373016, 274746032, 549492064]

約数ペア:

[(1, 549492064), (2, 274746032), (4, 137373016), (8, 68686508), (11, 49953824), (16, 34343254), (22, 24976912), (32, 17171627), (44, 12488456), (88, 6244228), (176, 3122114), (352, 1561057), (389, 1412576), (778, 706288), (1556, 353144), (3112, 176572), (4013, 136928), (4279, 128416), (6224, 88286), (8026, 68464), (8558, 64208), (12448, 44143), (16052, 34232), (17116, 32104)]