20270188752

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{599}}^1\times {\mathrm{64091}}^1$

素因数の和:64712

約数の個数: 80

約数和(自身を含む): 57221337600

約数和(自身を除く): 36951148848

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 599, 1198, 1797, 2396, 3594, 4792, 6589, 7188, 9584, 13178, 14376, 19767, 26356, 28752, 39534, 52712, 64091, 79068, 105424, 128182, 158136, 192273, 256364, 316272, 384546, 512728, 705001, 769092, 1025456, 1410002, 1538184, 2115003, 2820004, 3076368, 4230006, 5640008, 8460012, 11280016, 16920024, 33840048, 38390509, 76781018, 115171527, 153562036, 230343054, 307124072, 422295599, 460686108, 614248144, 844591198, 921372216, 1266886797, 1689182396, 1842744432, 2533773594, 3378364792, 5067547188, 6756729584, 10135094376, 20270188752]

約数ペア:

[(1, 20270188752), (2, 10135094376), (3, 6756729584), (4, 5067547188), (6, 3378364792), (8, 2533773594), (11, 1842744432), (12, 1689182396), (16, 1266886797), (22, 921372216), (24, 844591198), (33, 614248144), (44, 460686108), (48, 422295599), (66, 307124072), (88, 230343054), (132, 153562036), (176, 115171527), (264, 76781018), (528, 38390509), (599, 33840048), (1198, 16920024), (1797, 11280016), (2396, 8460012), (3594, 5640008), (4792, 4230006), (6589, 3076368), (7188, 2820004), (9584, 2115003), (13178, 1538184), (14376, 1410002), (19767, 1025456), (26356, 769092), (28752, 705001), (39534, 512728), (52712, 384546), (64091, 316272), (79068, 256364), (105424, 192273), (128182, 158136)]