25274690896

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{919}}^1\times {\mathrm{1453}}^1$

素因数の和:2413

約数の個数: 120

約数和(自身を含む): 60709269120

約数和(自身を除く): 35434578224

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 169, 182, 208, 338, 364, 676, 728, 919, 1183, 1352, 1453, 1456, 1838, 2366, 2704, 2906, 3676, 4732, 5812, 6433, 7352, 9464, 10171, 11624, 11947, 12866, 14704, 18889, 18928, 20342, 23248, 23894, 25732, 37778, 40684, 47788, 51464, 75556, 81368, 83629, 95576, 102928, 132223, 151112, 155311, 162736, 167258, 191152, 245557, 264446, 302224, 310622, 334516, 491114, 528892, 621244, 669032, 982228, 1057784, 1087177, 1242488, 1335307, 1338064, 1718899, 1964456, 2115568, 2174354, 2484976, 2670614, 3437798, 3928912, 4348708, 5341228, 6875596, 8697416, 9347149, 10682456, 13751192, 17358991, 17394832, 18694298, 21364912, 27502384, 34717982, 37388596, 69435964, 74777192, 121512937, 138871928, 149554384, 225666883, 243025874, 277743856, 451333766, 486051748, 902667532, 972103496, 1579668181, 1805335064, 1944206992, 3159336362, 3610670128, 6318672724, 12637345448, 25274690896]

約数ペア:

[(1, 25274690896), (2, 12637345448), (4, 6318672724), (7, 3610670128), (8, 3159336362), (13, 1944206992), (14, 1805335064), (16, 1579668181), (26, 972103496), (28, 902667532), (52, 486051748), (56, 451333766), (91, 277743856), (104, 243025874), (112, 225666883), (169, 149554384), (182, 138871928), (208, 121512937), (338, 74777192), (364, 69435964), (676, 37388596), (728, 34717982), (919, 27502384), (1183, 21364912), (1352, 18694298), (1453, 17394832), (1456, 17358991), (1838, 13751192), (2366, 10682456), (2704, 9347149), (2906, 8697416), (3676, 6875596), (4732, 5341228), (5812, 4348708), (6433, 3928912), (7352, 3437798), (9464, 2670614), (10171, 2484976), (11624, 2174354), (11947, 2115568), (12866, 1964456), (14704, 1718899), (18889, 1338064), (18928, 1335307), (20342, 1242488), (23248, 1087177), (23894, 1057784), (25732, 982228), (37778, 669032), (40684, 621244), (47788, 528892), (51464, 491114), (75556, 334516), (81368, 310622), (83629, 302224), (95576, 264446), (102928, 245557), (132223, 191152), (151112, 167258), (155311, 162736)]