51696745984

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{2659}}^1$

素因数の和:2840

約数の個数: 160

約数和(自身を含む): 117032509440

約数和(自身を除く): 65335763456

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 127, 128, 184, 208, 254, 256, 299, 368, 416, 508, 512, 598, 736, 832, 1016, 1196, 1472, 1651, 1664, 2032, 2392, 2659, 2921, 2944, 3302, 3328, 4064, 4784, 5318, 5842, 5888, 6604, 6656, 8128, 9568, 10636, 11684, 11776, 13208, 16256, 19136, 21272, 23368, 26416, 32512, 34567, 37973, 38272, 42544, 46736, 52832, 61157, 65024, 69134, 75946, 76544, 85088, 93472, 105664, 122314, 138268, 151892, 153088, 170176, 186944, 211328, 244628, 276536, 303784, 337693, 340352, 373888, 422656, 489256, 553072, 607568, 675386, 680704, 747776, 795041, 845312, 978512, 1106144, 1215136, 1350772, 1361408, 1495552, 1590082, 1957024, 2212288, 2430272, 2701544, 3180164, 3914048, 4390009, 4424576, 4860544, 5403088, 6360328, 7766939, 7828096, 8780018, 8849152, 9721088, 10806176, 12720656, 15533878, 15656192, 17560036, 17698304, 19442176, 21612352, 25441312, 31067756, 31312384, 35120072, 43224704, 50882624, 62135512, 70240144, 86449408, 100970207, 101765248, 124271024, 140480288, 172898816, 201940414, 203530496, 248542048, 280960576, 403880828, 407060992, 497084096, 561921152, 807761656, 994168192, 1123842304, 1615523312, 1988336384, 2247684608, 3231046624, 3976672768, 6462093248, 12924186496, 25848372992, 51696745984]

約数ペア:

[(1, 51696745984), (2, 25848372992), (4, 12924186496), (8, 6462093248), (13, 3976672768), (16, 3231046624), (23, 2247684608), (26, 1988336384), (32, 1615523312), (46, 1123842304), (52, 994168192), (64, 807761656), (92, 561921152), (104, 497084096), (127, 407060992), (128, 403880828), (184, 280960576), (208, 248542048), (254, 203530496), (256, 201940414), (299, 172898816), (368, 140480288), (416, 124271024), (508, 101765248), (512, 100970207), (598, 86449408), (736, 70240144), (832, 62135512), (1016, 50882624), (1196, 43224704), (1472, 35120072), (1651, 31312384), (1664, 31067756), (2032, 25441312), (2392, 21612352), (2659, 19442176), (2921, 17698304), (2944, 17560036), (3302, 15656192), (3328, 15533878), (4064, 12720656), (4784, 10806176), (5318, 9721088), (5842, 8849152), (5888, 8780018), (6604, 7828096), (6656, 7766939), (8128, 6360328), (9568, 5403088), (10636, 4860544), (11684, 4424576), (11776, 4390009), (13208, 3914048), (16256, 3180164), (19136, 2701544), (21272, 2430272), (23368, 2212288), (26416, 1957024), (32512, 1590082), (34567, 1495552), (37973, 1361408), (38272, 1350772), (42544, 1215136), (46736, 1106144), (52832, 978512), (61157, 845312), (65024, 795041), (69134, 747776), (75946, 680704), (76544, 675386), (85088, 607568), (93472, 553072), (105664, 489256), (122314, 422656), (138268, 373888), (151892, 340352), (153088, 337693), (170176, 303784), (186944, 276536), (211328, 244628)]