25785887680

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{863}}^1\times {\mathrm{13339}}^1$

素因数の和:14226

約数の個数: 112

約数和(自身を含む): 70261032960

約数和(自身を除く): 44475145280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 863, 1120, 1726, 2240, 3452, 4315, 6041, 6904, 8630, 12082, 13339, 13808, 17260, 24164, 26678, 27616, 30205, 34520, 48328, 53356, 55232, 60410, 66695, 69040, 93373, 96656, 106712, 120820, 133390, 138080, 186746, 193312, 213424, 241640, 266780, 276160, 373492, 386624, 426848, 466865, 483280, 533560, 746984, 853696, 933730, 966560, 1067120, 1493968, 1867460, 1933120, 2134240, 2987936, 3734920, 4268480, 5975872, 7469840, 11511557, 14939680, 23023114, 29879360, 46046228, 57557785, 80580899, 92092456, 115115570, 161161798, 184184912, 230231140, 322323596, 368369824, 402904495, 460462280, 644647192, 736739648, 805808990, 920924560, 1289294384, 1611617980, 1841849120, 2578588768, 3223235960, 3683698240, 5157177536, 6446471920, 12892943840, 25785887680]

約数ペア:

[(1, 25785887680), (2, 12892943840), (4, 6446471920), (5, 5157177536), (7, 3683698240), (8, 3223235960), (10, 2578588768), (14, 1841849120), (16, 1611617980), (20, 1289294384), (28, 920924560), (32, 805808990), (35, 736739648), (40, 644647192), (56, 460462280), (64, 402904495), (70, 368369824), (80, 322323596), (112, 230231140), (140, 184184912), (160, 161161798), (224, 115115570), (280, 92092456), (320, 80580899), (448, 57557785), (560, 46046228), (863, 29879360), (1120, 23023114), (1726, 14939680), (2240, 11511557), (3452, 7469840), (4315, 5975872), (6041, 4268480), (6904, 3734920), (8630, 2987936), (12082, 2134240), (13339, 1933120), (13808, 1867460), (17260, 1493968), (24164, 1067120), (26678, 966560), (27616, 933730), (30205, 853696), (34520, 746984), (48328, 533560), (53356, 483280), (55232, 466865), (60410, 426848), (66695, 386624), (69040, 373492), (93373, 276160), (96656, 266780), (106712, 241640), (120820, 213424), (133390, 193312), (138080, 186746)]