439483932

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{2861}}^1$

素因数の和:3139

約数の個数: 72

約数和(自身を含む): 1181364912

約数和(自身を除く): 741880980

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 251, 306, 502, 612, 753, 1004, 1506, 2259, 2861, 3012, 4267, 4518, 5722, 8534, 8583, 9036, 11444, 12801, 17068, 17166, 25602, 25749, 34332, 38403, 48637, 51204, 51498, 76806, 97274, 102996, 145911, 153612, 194548, 291822, 437733, 583644, 718111, 875466, 1436222, 1750932, 2154333, 2872444, 4308666, 6462999, 8617332, 12207887, 12925998, 24415774, 25851996, 36623661, 48831548, 73247322, 109870983, 146494644, 219741966, 439483932]

約数ペア:

[(1, 439483932), (2, 219741966), (3, 146494644), (4, 109870983), (6, 73247322), (9, 48831548), (12, 36623661), (17, 25851996), (18, 24415774), (34, 12925998), (36, 12207887), (51, 8617332), (68, 6462999), (102, 4308666), (153, 2872444), (204, 2154333), (251, 1750932), (306, 1436222), (502, 875466), (612, 718111), (753, 583644), (1004, 437733), (1506, 291822), (2259, 194548), (2861, 153612), (3012, 145911), (4267, 102996), (4518, 97274), (5722, 76806), (8534, 51498), (8583, 51204), (9036, 48637), (11444, 38403), (12801, 34332), (17068, 25749), (17166, 25602)]