214024000

素因数分解:

$2^6\times 5^3\times {\mathrm{31}}^1\times {\mathrm{863}}^1$

素因数の和:921

約数の個数: 112

約数和(自身を含む): 547762176

約数和(自身を除く): 333738176

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 125, 155, 160, 200, 248, 250, 310, 320, 400, 496, 500, 620, 775, 800, 863, 992, 1000, 1240, 1550, 1600, 1726, 1984, 2000, 2480, 3100, 3452, 3875, 4000, 4315, 4960, 6200, 6904, 7750, 8000, 8630, 9920, 12400, 13808, 15500, 17260, 21575, 24800, 26753, 27616, 31000, 34520, 43150, 49600, 53506, 55232, 62000, 69040, 86300, 107012, 107875, 124000, 133765, 138080, 172600, 214024, 215750, 248000, 267530, 276160, 345200, 428048, 431500, 535060, 668825, 690400, 856096, 863000, 1070120, 1337650, 1380800, 1712192, 1726000, 2140240, 2675300, 3344125, 3452000, 4280480, 5350600, 6688250, 6904000, 8560960, 10701200, 13376500, 21402400, 26753000, 42804800, 53506000, 107012000, 214024000]

約数ペア:

[(1, 214024000), (2, 107012000), (4, 53506000), (5, 42804800), (8, 26753000), (10, 21402400), (16, 13376500), (20, 10701200), (25, 8560960), (31, 6904000), (32, 6688250), (40, 5350600), (50, 4280480), (62, 3452000), (64, 3344125), (80, 2675300), (100, 2140240), (124, 1726000), (125, 1712192), (155, 1380800), (160, 1337650), (200, 1070120), (248, 863000), (250, 856096), (310, 690400), (320, 668825), (400, 535060), (496, 431500), (500, 428048), (620, 345200), (775, 276160), (800, 267530), (863, 248000), (992, 215750), (1000, 214024), (1240, 172600), (1550, 138080), (1600, 133765), (1726, 124000), (1984, 107875), (2000, 107012), (2480, 86300), (3100, 69040), (3452, 62000), (3875, 55232), (4000, 53506), (4315, 49600), (4960, 43150), (6200, 34520), (6904, 31000), (7750, 27616), (8000, 26753), (8630, 24800), (9920, 21575), (12400, 17260), (13808, 15500)]