11265204800

素因数分解:

$2^6\times 5^2\times {\mathrm{127}}^1\times {\mathrm{55439}}^1$

素因数の和:55588

約数の個数: 84

約数和(自身を含む): 27938211840

約数和(自身を除く): 16673007040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 127, 160, 200, 254, 320, 400, 508, 635, 800, 1016, 1270, 1600, 2032, 2540, 3175, 4064, 5080, 6350, 8128, 10160, 12700, 20320, 25400, 40640, 50800, 55439, 101600, 110878, 203200, 221756, 277195, 443512, 554390, 887024, 1108780, 1385975, 1774048, 2217560, 2771950, 3548096, 4435120, 5543900, 7040753, 8870240, 11087800, 14081506, 17740480, 22175600, 28163012, 35203765, 44351200, 56326024, 70407530, 88702400, 112652048, 140815060, 176018825, 225304096, 281630120, 352037650, 450608192, 563260240, 704075300, 1126520480, 1408150600, 2253040960, 2816301200, 5632602400, 11265204800]

約数ペア:

[(1, 11265204800), (2, 5632602400), (4, 2816301200), (5, 2253040960), (8, 1408150600), (10, 1126520480), (16, 704075300), (20, 563260240), (25, 450608192), (32, 352037650), (40, 281630120), (50, 225304096), (64, 176018825), (80, 140815060), (100, 112652048), (127, 88702400), (160, 70407530), (200, 56326024), (254, 44351200), (320, 35203765), (400, 28163012), (508, 22175600), (635, 17740480), (800, 14081506), (1016, 11087800), (1270, 8870240), (1600, 7040753), (2032, 5543900), (2540, 4435120), (3175, 3548096), (4064, 2771950), (5080, 2217560), (6350, 1774048), (8128, 1385975), (10160, 1108780), (12700, 887024), (20320, 554390), (25400, 443512), (40640, 277195), (50800, 221756), (55439, 203200), (101600, 110878)]