51640804824

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{43607}}^1$

素因数の和:43702

約数の個数: 192

約数和(自身を含む): 161070508800

約数和(自身を除く): 109429703976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 49, 53, 56, 57, 76, 84, 98, 106, 114, 133, 147, 152, 159, 168, 196, 212, 228, 266, 294, 318, 371, 392, 399, 424, 456, 532, 588, 636, 742, 798, 931, 1007, 1064, 1113, 1176, 1272, 1484, 1596, 1862, 2014, 2226, 2597, 2793, 2968, 3021, 3192, 3724, 4028, 4452, 5194, 5586, 6042, 7049, 7448, 7791, 8056, 8904, 10388, 11172, 12084, 14098, 15582, 20776, 21147, 22344, 24168, 28196, 31164, 42294, 43607, 49343, 56392, 62328, 84588, 87214, 98686, 130821, 148029, 169176, 174428, 197372, 261642, 296058, 305249, 348856, 394744, 523284, 592116, 610498, 828533, 915747, 1046568, 1184232, 1220996, 1657066, 1831494, 2136743, 2311171, 2441992, 2485599, 3314132, 3662988, 4273486, 4622342, 4971198, 5799731, 6410229, 6628264, 6933513, 7325976, 8546972, 9244684, 9942396, 11599462, 12820458, 13867026, 16178197, 17093944, 17399193, 18489368, 19884792, 23198924, 25640916, 27734052, 32356394, 34798386, 40598117, 43912249, 46397848, 48534591, 51281832, 55468104, 64712788, 69596772, 81196234, 87824498, 97069182, 113247379, 121794351, 129425576, 131736747, 139193544, 162392468, 175648996, 194138364, 226494758, 243588702, 263473494, 307385743, 324784936, 339742137, 351297992, 388276728, 452989516, 487177404, 526946988, 614771486, 679484274, 905979032, 922157229, 974354808, 1053893976, 1229542972, 1358968548, 1844314458, 2151700201, 2459085944, 2717937096, 3688628916, 4303400402, 6455100603, 7377257832, 8606800804, 12910201206, 17213601608, 25820402412, 51640804824]

約数ペア:

[(1, 51640804824), (2, 25820402412), (3, 17213601608), (4, 12910201206), (6, 8606800804), (7, 7377257832), (8, 6455100603), (12, 4303400402), (14, 3688628916), (19, 2717937096), (21, 2459085944), (24, 2151700201), (28, 1844314458), (38, 1358968548), (42, 1229542972), (49, 1053893976), (53, 974354808), (56, 922157229), (57, 905979032), (76, 679484274), (84, 614771486), (98, 526946988), (106, 487177404), (114, 452989516), (133, 388276728), (147, 351297992), (152, 339742137), (159, 324784936), (168, 307385743), (196, 263473494), (212, 243588702), (228, 226494758), (266, 194138364), (294, 175648996), (318, 162392468), (371, 139193544), (392, 131736747), (399, 129425576), (424, 121794351), (456, 113247379), (532, 97069182), (588, 87824498), (636, 81196234), (742, 69596772), (798, 64712788), (931, 55468104), (1007, 51281832), (1064, 48534591), (1113, 46397848), (1176, 43912249), (1272, 40598117), (1484, 34798386), (1596, 32356394), (1862, 27734052), (2014, 25640916), (2226, 23198924), (2597, 19884792), (2793, 18489368), (2968, 17399193), (3021, 17093944), (3192, 16178197), (3724, 13867026), (4028, 12820458), (4452, 11599462), (5194, 9942396), (5586, 9244684), (6042, 8546972), (7049, 7325976), (7448, 6933513), (7791, 6628264), (8056, 6410229), (8904, 5799731), (10388, 4971198), (11172, 4622342), (12084, 4273486), (14098, 3662988), (15582, 3314132), (20776, 2485599), (21147, 2441992), (22344, 2311171), (24168, 2136743), (28196, 1831494), (31164, 1657066), (42294, 1220996), (43607, 1184232), (49343, 1046568), (56392, 915747), (62328, 828533), (84588, 610498), (87214, 592116), (98686, 523284), (130821, 394744), (148029, 348856), (169176, 305249), (174428, 296058), (197372, 261642)]