9969040000

素因数分解:

$2^7\times 5^4\times {\mathrm{29}}^1\times {\mathrm{4297}}^1$

素因数の和:4360

約数の個数: 160

約数和(自身を含む): 25679045700

約数和(自身を除く): 15710005700

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 50, 58, 64, 80, 100, 116, 125, 128, 145, 160, 200, 232, 250, 290, 320, 400, 464, 500, 580, 625, 640, 725, 800, 928, 1000, 1160, 1250, 1450, 1600, 1856, 2000, 2320, 2500, 2900, 3200, 3625, 3712, 4000, 4297, 4640, 5000, 5800, 7250, 8000, 8594, 9280, 10000, 11600, 14500, 16000, 17188, 18125, 18560, 20000, 21485, 23200, 29000, 34376, 36250, 40000, 42970, 46400, 58000, 68752, 72500, 80000, 85940, 92800, 107425, 116000, 124613, 137504, 145000, 171880, 214850, 232000, 249226, 275008, 290000, 343760, 429700, 464000, 498452, 537125, 550016, 580000, 623065, 687520, 859400, 996904, 1074250, 1160000, 1246130, 1375040, 1718800, 1993808, 2148500, 2320000, 2492260, 2685625, 2750080, 3115325, 3437600, 3987616, 4297000, 4984520, 5371250, 6230650, 6875200, 7975232, 8594000, 9969040, 10742500, 12461300, 13750400, 15576625, 15950464, 17188000, 19938080, 21485000, 24922600, 31153250, 34376000, 39876160, 42970000, 49845200, 62306500, 68752000, 77883125, 79752320, 85940000, 99690400, 124613000, 155766250, 171880000, 199380800, 249226000, 311532500, 343760000, 398761600, 498452000, 623065000, 996904000, 1246130000, 1993808000, 2492260000, 4984520000, 9969040000]

約数ペア:

[(1, 9969040000), (2, 4984520000), (4, 2492260000), (5, 1993808000), (8, 1246130000), (10, 996904000), (16, 623065000), (20, 498452000), (25, 398761600), (29, 343760000), (32, 311532500), (40, 249226000), (50, 199380800), (58, 171880000), (64, 155766250), (80, 124613000), (100, 99690400), (116, 85940000), (125, 79752320), (128, 77883125), (145, 68752000), (160, 62306500), (200, 49845200), (232, 42970000), (250, 39876160), (290, 34376000), (320, 31153250), (400, 24922600), (464, 21485000), (500, 19938080), (580, 17188000), (625, 15950464), (640, 15576625), (725, 13750400), (800, 12461300), (928, 10742500), (1000, 9969040), (1160, 8594000), (1250, 7975232), (1450, 6875200), (1600, 6230650), (1856, 5371250), (2000, 4984520), (2320, 4297000), (2500, 3987616), (2900, 3437600), (3200, 3115325), (3625, 2750080), (3712, 2685625), (4000, 2492260), (4297, 2320000), (4640, 2148500), (5000, 1993808), (5800, 1718800), (7250, 1375040), (8000, 1246130), (8594, 1160000), (9280, 1074250), (10000, 996904), (11600, 859400), (14500, 687520), (16000, 623065), (17188, 580000), (18125, 550016), (18560, 537125), (20000, 498452), (21485, 464000), (23200, 429700), (29000, 343760), (34376, 290000), (36250, 275008), (40000, 249226), (42970, 232000), (46400, 214850), (58000, 171880), (68752, 145000), (72500, 137504), (80000, 124613), (85940, 116000), (92800, 107425)]