315048924

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{523}}^1\times {\mathrm{577}}^1$

素因数の和:1139

約数の個数: 72

約数和(自身を含む): 826840560

約数和(自身を除く): 511791636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 523, 577, 1044, 1046, 1154, 1569, 1731, 2092, 2308, 3138, 3462, 4707, 5193, 6276, 6924, 9414, 10386, 15167, 16733, 18828, 20772, 30334, 33466, 45501, 50199, 60668, 66932, 91002, 100398, 136503, 150597, 182004, 200796, 273006, 301194, 301771, 546012, 602388, 603542, 905313, 1207084, 1810626, 2715939, 3621252, 5431878, 8751359, 10863756, 17502718, 26254077, 35005436, 52508154, 78762231, 105016308, 157524462, 315048924]

約数ペア:

[(1, 315048924), (2, 157524462), (3, 105016308), (4, 78762231), (6, 52508154), (9, 35005436), (12, 26254077), (18, 17502718), (29, 10863756), (36, 8751359), (58, 5431878), (87, 3621252), (116, 2715939), (174, 1810626), (261, 1207084), (348, 905313), (522, 603542), (523, 602388), (577, 546012), (1044, 301771), (1046, 301194), (1154, 273006), (1569, 200796), (1731, 182004), (2092, 150597), (2308, 136503), (3138, 100398), (3462, 91002), (4707, 66932), (5193, 60668), (6276, 50199), (6924, 45501), (9414, 33466), (10386, 30334), (15167, 20772), (16733, 18828)]