25883270000

素因数分解:

$2^4\times 5^4\times 7^2\times {\mathrm{101}}^1\times {\mathrm{523}}^1$

素因数の和:666

約数の個数: 300

約数和(自身を含む): 73759683096

約数和(自身を除く): 47876413096

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 49, 50, 56, 70, 80, 98, 100, 101, 112, 125, 140, 175, 196, 200, 202, 245, 250, 280, 350, 392, 400, 404, 490, 500, 505, 523, 560, 625, 700, 707, 784, 808, 875, 980, 1000, 1010, 1046, 1225, 1250, 1400, 1414, 1616, 1750, 1960, 2000, 2020, 2092, 2450, 2500, 2525, 2615, 2800, 2828, 3500, 3535, 3661, 3920, 4040, 4184, 4375, 4900, 4949, 5000, 5050, 5230, 5656, 6125, 7000, 7070, 7322, 8080, 8368, 8750, 9800, 9898, 10000, 10100, 10460, 11312, 12250, 12625, 13075, 14000, 14140, 14644, 17500, 17675, 18305, 19600, 19796, 20200, 20920, 24500, 24745, 25250, 25627, 26150, 28280, 29288, 30625, 35000, 35350, 36610, 39592, 40400, 41840, 49000, 49490, 50500, 51254, 52300, 52823, 56560, 58576, 61250, 63125, 65375, 70000, 70700, 73220, 79184, 88375, 91525, 98000, 98980, 101000, 102508, 104600, 105646, 122500, 123725, 126250, 128135, 130750, 141400, 146440, 176750, 183050, 197960, 202000, 205016, 209200, 211292, 245000, 247450, 252500, 256270, 261500, 264115, 282800, 292880, 326875, 353500, 366100, 369761, 395920, 410032, 422584, 441875, 457625, 490000, 494900, 505000, 512540, 523000, 528230, 618625, 640675, 653750, 707000, 732200, 739522, 845168, 883750, 915250, 989800, 1010000, 1025080, 1046000, 1056460, 1237250, 1281350, 1307500, 1320575, 1414000, 1464400, 1479044, 1767500, 1830500, 1848805, 1979600, 2050160, 2112920, 2288125, 2474500, 2562700, 2588327, 2615000, 2641150, 2958088, 3093125, 3203375, 3535000, 3661000, 3697610, 4225840, 4576250, 4949000, 5125400, 5176654, 5230000, 5282300, 5916176, 6186250, 6406750, 6602875, 7070000, 7322000, 7395220, 9152500, 9244025, 9898000, 10250800, 10353308, 10564600, 12372500, 12813500, 12941635, 13205750, 14790440, 16016875, 18305000, 18488050, 20706616, 21129200, 24745000, 25627000, 25883270, 26411500, 29580880, 32033750, 33014375, 36610000, 36976100, 41413232, 46220125, 49490000, 51254000, 51766540, 52823000, 64067500, 64708175, 66028750, 73952200, 92440250, 103533080, 105646000, 128135000, 129416350, 132057500, 147904400, 184880500, 207066160, 231100625, 256270000, 258832700, 264115000, 323540875, 369761000, 462201250, 517665400, 528230000, 647081750, 739522000, 924402500, 1035330800, 1294163500, 1617704375, 1848805000, 2588327000, 3235408750, 3697610000, 5176654000, 6470817500, 12941635000, 25883270000]

約数ペア:

[(1, 25883270000), (2, 12941635000), (4, 6470817500), (5, 5176654000), (7, 3697610000), (8, 3235408750), (10, 2588327000), (14, 1848805000), (16, 1617704375), (20, 1294163500), (25, 1035330800), (28, 924402500), (35, 739522000), (40, 647081750), (49, 528230000), (50, 517665400), (56, 462201250), (70, 369761000), (80, 323540875), (98, 264115000), (100, 258832700), (101, 256270000), (112, 231100625), (125, 207066160), (140, 184880500), (175, 147904400), (196, 132057500), (200, 129416350), (202, 128135000), (245, 105646000), (250, 103533080), (280, 92440250), (350, 73952200), (392, 66028750), (400, 64708175), (404, 64067500), (490, 52823000), (500, 51766540), (505, 51254000), (523, 49490000), (560, 46220125), (625, 41413232), (700, 36976100), (707, 36610000), (784, 33014375), (808, 32033750), (875, 29580880), (980, 26411500), (1000, 25883270), (1010, 25627000), (1046, 24745000), (1225, 21129200), (1250, 20706616), (1400, 18488050), (1414, 18305000), (1616, 16016875), (1750, 14790440), (1960, 13205750), (2000, 12941635), (2020, 12813500), (2092, 12372500), (2450, 10564600), (2500, 10353308), (2525, 10250800), (2615, 9898000), (2800, 9244025), (2828, 9152500), (3500, 7395220), (3535, 7322000), (3661, 7070000), (3920, 6602875), (4040, 6406750), (4184, 6186250), (4375, 5916176), (4900, 5282300), (4949, 5230000), (5000, 5176654), (5050, 5125400), (5230, 4949000), (5656, 4576250), (6125, 4225840), (7000, 3697610), (7070, 3661000), (7322, 3535000), (8080, 3203375), (8368, 3093125), (8750, 2958088), (9800, 2641150), (9898, 2615000), (10000, 2588327), (10100, 2562700), (10460, 2474500), (11312, 2288125), (12250, 2112920), (12625, 2050160), (13075, 1979600), (14000, 1848805), (14140, 1830500), (14644, 1767500), (17500, 1479044), (17675, 1464400), (18305, 1414000), (19600, 1320575), (19796, 1307500), (20200, 1281350), (20920, 1237250), (24500, 1056460), (24745, 1046000), (25250, 1025080), (25627, 1010000), (26150, 989800), (28280, 915250), (29288, 883750), (30625, 845168), (35000, 739522), (35350, 732200), (36610, 707000), (39592, 653750), (40400, 640675), (41840, 618625), (49000, 528230), (49490, 523000), (50500, 512540), (51254, 505000), (52300, 494900), (52823, 490000), (56560, 457625), (58576, 441875), (61250, 422584), (63125, 410032), (65375, 395920), (70000, 369761), (70700, 366100), (73220, 353500), (79184, 326875), (88375, 292880), (91525, 282800), (98000, 264115), (98980, 261500), (101000, 256270), (102508, 252500), (104600, 247450), (105646, 245000), (122500, 211292), (123725, 209200), (126250, 205016), (128135, 202000), (130750, 197960), (141400, 183050), (146440, 176750)]