2991353223072

素因数分解:

$2^5\times 3^1\times {\mathrm{149}}^1\times {\mathrm{5227}}^1\times {\mathrm{40009}}^1$

素因数の和:45398

約数の個数: 96

約数和(自身を含む): 7906712184000

約数和(自身を除く): 4915358960928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 149, 298, 447, 596, 894, 1192, 1788, 2384, 3576, 4768, 5227, 7152, 10454, 14304, 15681, 20908, 31362, 40009, 41816, 62724, 80018, 83632, 120027, 125448, 160036, 167264, 240054, 250896, 320072, 480108, 501792, 640144, 778823, 960216, 1280288, 1557646, 1920432, 2336469, 3115292, 3840864, 4672938, 5961341, 6230584, 9345876, 11922682, 12461168, 17884023, 18691752, 23845364, 24922336, 35768046, 37383504, 47690728, 71536092, 74767008, 95381456, 143072184, 190762912, 209127043, 286144368, 418254086, 572288736, 627381129, 836508172, 1254762258, 1673016344, 2509524516, 3346032688, 5019049032, 6692065376, 10038098064, 20076196128, 31159929407, 62319858814, 93479788221, 124639717628, 186959576442, 249279435256, 373919152884, 498558870512, 747838305768, 997117741024, 1495676611536, 2991353223072]

約数ペア:

[(1, 2991353223072), (2, 1495676611536), (3, 997117741024), (4, 747838305768), (6, 498558870512), (8, 373919152884), (12, 249279435256), (16, 186959576442), (24, 124639717628), (32, 93479788221), (48, 62319858814), (96, 31159929407), (149, 20076196128), (298, 10038098064), (447, 6692065376), (596, 5019049032), (894, 3346032688), (1192, 2509524516), (1788, 1673016344), (2384, 1254762258), (3576, 836508172), (4768, 627381129), (5227, 572288736), (7152, 418254086), (10454, 286144368), (14304, 209127043), (15681, 190762912), (20908, 143072184), (31362, 95381456), (40009, 74767008), (41816, 71536092), (62724, 47690728), (80018, 37383504), (83632, 35768046), (120027, 24922336), (125448, 23845364), (160036, 18691752), (167264, 17884023), (240054, 12461168), (250896, 11922682), (320072, 9345876), (480108, 6230584), (501792, 5961341), (640144, 4672938), (778823, 3840864), (960216, 3115292), (1280288, 2336469), (1557646, 1920432)]