9994934320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{4973}}^1$

素因数の和:5127

約数の個数: 160

約数和(自身を含む): 27562485888

約数和(自身を除く): 17567551568

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 37, 40, 56, 70, 74, 80, 97, 112, 140, 148, 185, 194, 259, 280, 296, 370, 388, 485, 518, 560, 592, 679, 740, 776, 970, 1036, 1295, 1358, 1480, 1552, 1940, 2072, 2590, 2716, 2960, 3395, 3589, 3880, 4144, 4973, 5180, 5432, 6790, 7178, 7760, 9946, 10360, 10864, 13580, 14356, 17945, 19892, 20720, 24865, 25123, 27160, 28712, 34811, 35890, 39784, 49730, 50246, 54320, 57424, 69622, 71780, 79568, 99460, 100492, 125615, 139244, 143560, 174055, 184001, 198920, 200984, 251230, 278488, 287120, 348110, 368002, 397840, 401968, 482381, 502460, 556976, 696220, 736004, 920005, 964762, 1004920, 1288007, 1392440, 1472008, 1840010, 1929524, 2009840, 2411905, 2576014, 2784880, 2944016, 3376667, 3680020, 3859048, 4823810, 5152028, 6440035, 6753334, 7360040, 7718096, 9647620, 10304056, 12880070, 13506668, 14720080, 16883335, 17848097, 19295240, 20608112, 25760140, 27013336, 33766670, 35696194, 38590480, 51520280, 54026672, 67533340, 71392388, 89240485, 103040560, 124936679, 135066680, 142784776, 178480970, 249873358, 270133360, 285569552, 356961940, 499746716, 624683395, 713923880, 999493432, 1249366790, 1427847760, 1998986864, 2498733580, 4997467160, 9994934320]

約数ペア:

[(1, 9994934320), (2, 4997467160), (4, 2498733580), (5, 1998986864), (7, 1427847760), (8, 1249366790), (10, 999493432), (14, 713923880), (16, 624683395), (20, 499746716), (28, 356961940), (35, 285569552), (37, 270133360), (40, 249873358), (56, 178480970), (70, 142784776), (74, 135066680), (80, 124936679), (97, 103040560), (112, 89240485), (140, 71392388), (148, 67533340), (185, 54026672), (194, 51520280), (259, 38590480), (280, 35696194), (296, 33766670), (370, 27013336), (388, 25760140), (485, 20608112), (518, 19295240), (560, 17848097), (592, 16883335), (679, 14720080), (740, 13506668), (776, 12880070), (970, 10304056), (1036, 9647620), (1295, 7718096), (1358, 7360040), (1480, 6753334), (1552, 6440035), (1940, 5152028), (2072, 4823810), (2590, 3859048), (2716, 3680020), (2960, 3376667), (3395, 2944016), (3589, 2784880), (3880, 2576014), (4144, 2411905), (4973, 2009840), (5180, 1929524), (5432, 1840010), (6790, 1472008), (7178, 1392440), (7760, 1288007), (9946, 1004920), (10360, 964762), (10864, 920005), (13580, 736004), (14356, 696220), (17945, 556976), (19892, 502460), (20720, 482381), (24865, 401968), (25123, 397840), (27160, 368002), (28712, 348110), (34811, 287120), (35890, 278488), (39784, 251230), (49730, 200984), (50246, 198920), (54320, 184001), (57424, 174055), (69622, 143560), (71780, 139244), (79568, 125615), (99460, 100492)]