531330243844

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{983}}^1\times {\mathrm{19379}}^1$

素因数の和:20752

約数の個数: 48

約数和(自身を含む): 982482278400

約数和(自身を除く): 451152034556

約数列:

[1, 2, 4, 19, 38, 76, 367, 734, 983, 1468, 1966, 3932, 6973, 13946, 18677, 19379, 27892, 37354, 38758, 74708, 77516, 360761, 368201, 721522, 736402, 1443044, 1472804, 6854459, 7112093, 13708918, 14224186, 19049557, 27417836, 28448372, 38099114, 76198228, 135129767, 270259534, 361941583, 540519068, 723883166, 1447766332, 6991187419, 13982374838, 27964749676, 132832560961, 265665121922, 531330243844]

約数ペア:

[(1, 531330243844), (2, 265665121922), (4, 132832560961), (19, 27964749676), (38, 13982374838), (76, 6991187419), (367, 1447766332), (734, 723883166), (983, 540519068), (1468, 361941583), (1966, 270259534), (3932, 135129767), (6973, 76198228), (13946, 38099114), (18677, 28448372), (19379, 27417836), (27892, 19049557), (37354, 14224186), (38758, 13708918), (74708, 7112093), (77516, 6854459), (360761, 1472804), (368201, 1443044), (721522, 736402)]