40243334144

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{491}}^1$

素因数の和:702

約数の個数: 176

約数和(自身を含む): 89335927296

約数和(自身を除く): 49092593152

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 64, 94, 104, 128, 131, 188, 208, 256, 262, 376, 416, 491, 512, 524, 611, 752, 832, 982, 1024, 1048, 1222, 1504, 1664, 1703, 1964, 2096, 2444, 3008, 3328, 3406, 3928, 4192, 4888, 6016, 6157, 6383, 6656, 6812, 7856, 8384, 9776, 12032, 12314, 12766, 13312, 13624, 15712, 16768, 19552, 23077, 24064, 24628, 25532, 27248, 31424, 33536, 39104, 46154, 48128, 49256, 51064, 54496, 62848, 64321, 67072, 78208, 80041, 92308, 98512, 102128, 108992, 125696, 128642, 134144, 156416, 160082, 184616, 197024, 204256, 217984, 251392, 257284, 300001, 312832, 320164, 369232, 394048, 408512, 435968, 502784, 514568, 600002, 625664, 640328, 738464, 788096, 817024, 836173, 871936, 1029136, 1200004, 1280656, 1476928, 1576192, 1634048, 1672346, 1743872, 2058272, 2400008, 2561312, 2953856, 3023087, 3152384, 3268096, 3344692, 4116544, 4800016, 5122624, 5907712, 6046174, 6304768, 6536192, 6689384, 8233088, 9600032, 10245248, 11815424, 12092348, 13378768, 16466176, 19200064, 20490496, 23630848, 24184696, 26757536, 32932352, 38400128, 39300131, 40980992, 48369392, 53515072, 65864704, 76800256, 78600262, 81961984, 96738784, 107030144, 153600512, 157200524, 193477568, 214060288, 307201024, 314401048, 386955136, 428120576, 628802096, 773910272, 856241152, 1257604192, 1547820544, 2515208384, 3095641088, 5030416768, 10060833536, 20121667072, 40243334144]

約数ペア:

[(1, 40243334144), (2, 20121667072), (4, 10060833536), (8, 5030416768), (13, 3095641088), (16, 2515208384), (26, 1547820544), (32, 1257604192), (47, 856241152), (52, 773910272), (64, 628802096), (94, 428120576), (104, 386955136), (128, 314401048), (131, 307201024), (188, 214060288), (208, 193477568), (256, 157200524), (262, 153600512), (376, 107030144), (416, 96738784), (491, 81961984), (512, 78600262), (524, 76800256), (611, 65864704), (752, 53515072), (832, 48369392), (982, 40980992), (1024, 39300131), (1048, 38400128), (1222, 32932352), (1504, 26757536), (1664, 24184696), (1703, 23630848), (1964, 20490496), (2096, 19200064), (2444, 16466176), (3008, 13378768), (3328, 12092348), (3406, 11815424), (3928, 10245248), (4192, 9600032), (4888, 8233088), (6016, 6689384), (6157, 6536192), (6383, 6304768), (6656, 6046174), (6812, 5907712), (7856, 5122624), (8384, 4800016), (9776, 4116544), (12032, 3344692), (12314, 3268096), (12766, 3152384), (13312, 3023087), (13624, 2953856), (15712, 2561312), (16768, 2400008), (19552, 2058272), (23077, 1743872), (24064, 1672346), (24628, 1634048), (25532, 1576192), (27248, 1476928), (31424, 1280656), (33536, 1200004), (39104, 1029136), (46154, 871936), (48128, 836173), (49256, 817024), (51064, 788096), (54496, 738464), (62848, 640328), (64321, 625664), (67072, 600002), (78208, 514568), (80041, 502784), (92308, 435968), (98512, 408512), (102128, 394048), (108992, 369232), (125696, 320164), (128642, 312832), (134144, 300001), (156416, 257284), (160082, 251392), (184616, 217984), (197024, 204256)]