20692582222

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1\times {\mathrm{1103}}^1$

素因数の和:1465

約数の個数: 64

約数和(自身を含む): 35054208000

約数和(自身を除く): 14361625778

約数列:

[1, 2, 13, 26, 29, 58, 139, 179, 278, 358, 377, 754, 1103, 1807, 2206, 2327, 3614, 4031, 4654, 5191, 8062, 10382, 14339, 24881, 28678, 31987, 49762, 52403, 63974, 67483, 104806, 134966, 153317, 197437, 306634, 323453, 394874, 415831, 646906, 721549, 831662, 1443098, 1993121, 2566681, 3986242, 4446193, 5133362, 5725673, 8892386, 9380137, 11451346, 18760274, 27443743, 54887486, 57800509, 74433749, 115601018, 148867498, 356768659, 713537318, 795868547, 1591737094, 10346291111, 20692582222]

約数ペア:

[(1, 20692582222), (2, 10346291111), (13, 1591737094), (26, 795868547), (29, 713537318), (58, 356768659), (139, 148867498), (179, 115601018), (278, 74433749), (358, 57800509), (377, 54887486), (754, 27443743), (1103, 18760274), (1807, 11451346), (2206, 9380137), (2327, 8892386), (3614, 5725673), (4031, 5133362), (4654, 4446193), (5191, 3986242), (8062, 2566681), (10382, 1993121), (14339, 1443098), (24881, 831662), (28678, 721549), (31987, 646906), (49762, 415831), (52403, 394874), (63974, 323453), (67483, 306634), (104806, 197437), (134966, 153317)]