13414440320

素因数分解:

$2^7\times 5^1\times {\mathrm{2399}}^1\times {\mathrm{8737}}^1$

素因数の和:11155

約数の個数: 64

約数和(自身を含む): 32085936000

約数和(自身を除く): 18671495680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 2399, 4798, 8737, 9596, 11995, 17474, 19192, 23990, 34948, 38384, 43685, 47980, 69896, 76768, 87370, 95960, 139792, 153536, 174740, 191920, 279584, 307072, 349480, 383840, 559168, 698960, 767680, 1118336, 1397920, 1535360, 2795840, 5591680, 20960063, 41920126, 83840252, 104800315, 167680504, 209600630, 335361008, 419201260, 670722016, 838402520, 1341444032, 1676805040, 2682888064, 3353610080, 6707220160, 13414440320]

約数ペア:

[(1, 13414440320), (2, 6707220160), (4, 3353610080), (5, 2682888064), (8, 1676805040), (10, 1341444032), (16, 838402520), (20, 670722016), (32, 419201260), (40, 335361008), (64, 209600630), (80, 167680504), (128, 104800315), (160, 83840252), (320, 41920126), (640, 20960063), (2399, 5591680), (4798, 2795840), (8737, 1535360), (9596, 1397920), (11995, 1118336), (17474, 767680), (19192, 698960), (23990, 559168), (34948, 383840), (38384, 349480), (43685, 307072), (47980, 279584), (69896, 191920), (76768, 174740), (87370, 153536), (95960, 139792)]