8640517824

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{34327}}^1$

素因数の和:34387

約数の個数: 168

約数和(自身を含む): 27204253440

約数和(自身を除く): 18563735616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 32, 36, 38, 46, 48, 57, 64, 69, 72, 76, 92, 96, 114, 138, 144, 152, 171, 184, 192, 207, 228, 276, 288, 304, 342, 368, 414, 437, 456, 552, 576, 608, 684, 736, 828, 874, 912, 1104, 1216, 1311, 1368, 1472, 1656, 1748, 1824, 2208, 2622, 2736, 3312, 3496, 3648, 3933, 4416, 5244, 5472, 6624, 6992, 7866, 10488, 10944, 13248, 13984, 15732, 20976, 27968, 31464, 34327, 41952, 62928, 68654, 83904, 102981, 125856, 137308, 205962, 251712, 274616, 308943, 411924, 549232, 617886, 652213, 789521, 823848, 1098464, 1235772, 1304426, 1579042, 1647696, 1956639, 2196928, 2368563, 2471544, 2608852, 3158084, 3295392, 3913278, 4737126, 4943088, 5217704, 5869917, 6316168, 6590784, 7105689, 7826556, 9474252, 9886176, 10435408, 11739834, 12632336, 14211378, 15000899, 15653112, 18948504, 19772352, 20870816, 23479668, 25264672, 28422756, 30001798, 31306224, 37897008, 41741632, 45002697, 46959336, 50529344, 56845512, 60003596, 62612448, 75794016, 90005394, 93918672, 113691024, 120007192, 125224896, 135008091, 151588032, 180010788, 187837344, 227382048, 240014384, 270016182, 360021576, 375674688, 454764096, 480028768, 540032364, 720043152, 960057536, 1080064728, 1440086304, 2160129456, 2880172608, 4320258912, 8640517824]

約数ペア:

[(1, 8640517824), (2, 4320258912), (3, 2880172608), (4, 2160129456), (6, 1440086304), (8, 1080064728), (9, 960057536), (12, 720043152), (16, 540032364), (18, 480028768), (19, 454764096), (23, 375674688), (24, 360021576), (32, 270016182), (36, 240014384), (38, 227382048), (46, 187837344), (48, 180010788), (57, 151588032), (64, 135008091), (69, 125224896), (72, 120007192), (76, 113691024), (92, 93918672), (96, 90005394), (114, 75794016), (138, 62612448), (144, 60003596), (152, 56845512), (171, 50529344), (184, 46959336), (192, 45002697), (207, 41741632), (228, 37897008), (276, 31306224), (288, 30001798), (304, 28422756), (342, 25264672), (368, 23479668), (414, 20870816), (437, 19772352), (456, 18948504), (552, 15653112), (576, 15000899), (608, 14211378), (684, 12632336), (736, 11739834), (828, 10435408), (874, 9886176), (912, 9474252), (1104, 7826556), (1216, 7105689), (1311, 6590784), (1368, 6316168), (1472, 5869917), (1656, 5217704), (1748, 4943088), (1824, 4737126), (2208, 3913278), (2622, 3295392), (2736, 3158084), (3312, 2608852), (3496, 2471544), (3648, 2368563), (3933, 2196928), (4416, 1956639), (5244, 1647696), (5472, 1579042), (6624, 1304426), (6992, 1235772), (7866, 1098464), (10488, 823848), (10944, 789521), (13248, 652213), (13984, 617886), (15732, 549232), (20976, 411924), (27968, 308943), (31464, 274616), (34327, 251712), (41952, 205962), (62928, 137308), (68654, 125856), (83904, 102981)]