25786490256

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1\times {\mathrm{853}}^1$

素因数の和:1170

約数の個数: 240

約数和(自身を含む): 78278958576

約数和(自身を除く): 52492468320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 53, 68, 72, 102, 106, 136, 144, 153, 159, 204, 212, 233, 272, 306, 318, 408, 424, 466, 477, 612, 636, 699, 816, 848, 853, 901, 932, 954, 1224, 1272, 1398, 1706, 1802, 1864, 1908, 2097, 2448, 2544, 2559, 2703, 2796, 3412, 3604, 3728, 3816, 3961, 4194, 5118, 5406, 5592, 6824, 7208, 7632, 7677, 7922, 8109, 8388, 10236, 10812, 11184, 11883, 12349, 13648, 14416, 14501, 15354, 15844, 16218, 16776, 20472, 21624, 23766, 24698, 29002, 30708, 31688, 32436, 33552, 35649, 37047, 40944, 43248, 43503, 45209, 47532, 49396, 58004, 61416, 63376, 64872, 71298, 74094, 87006, 90418, 95064, 98792, 111141, 116008, 122832, 129744, 130509, 135627, 142596, 148188, 174012, 180836, 190128, 197584, 198749, 209933, 222282, 232016, 261018, 271254, 285192, 296376, 348024, 361672, 397498, 406881, 419866, 444564, 522036, 542508, 570384, 592752, 596247, 629799, 696048, 723344, 768553, 794996, 813762, 839732, 889128, 1044072, 1085016, 1192494, 1259598, 1537106, 1589992, 1627524, 1679464, 1778256, 1788741, 1889397, 2088144, 2170032, 2305659, 2384988, 2519196, 3074212, 3179984, 3255048, 3358928, 3378733, 3577482, 3778794, 4611318, 4769976, 5038392, 6148424, 6510096, 6757466, 6916977, 7154964, 7557588, 9222636, 9539952, 10076784, 10136199, 10533697, 12296848, 13514932, 13833954, 14309928, 15115176, 18445272, 20272398, 21067394, 27029864, 27667908, 28619856, 30230352, 30408597, 31601091, 36890544, 40544796, 42134788, 54059728, 55335816, 60817194, 63202182, 81089592, 84269576, 94803273, 110671632, 121634388, 126404364, 162179184, 168539152, 179072849, 189606546, 243268776, 252808728, 358145698, 379213092, 486537552, 505617456, 537218547, 716291396, 758426184, 1074437094, 1432582792, 1516852368, 1611655641, 2148874188, 2865165584, 3223311282, 4297748376, 6446622564, 8595496752, 12893245128, 25786490256]

約数ペア:

[(1, 25786490256), (2, 12893245128), (3, 8595496752), (4, 6446622564), (6, 4297748376), (8, 3223311282), (9, 2865165584), (12, 2148874188), (16, 1611655641), (17, 1516852368), (18, 1432582792), (24, 1074437094), (34, 758426184), (36, 716291396), (48, 537218547), (51, 505617456), (53, 486537552), (68, 379213092), (72, 358145698), (102, 252808728), (106, 243268776), (136, 189606546), (144, 179072849), (153, 168539152), (159, 162179184), (204, 126404364), (212, 121634388), (233, 110671632), (272, 94803273), (306, 84269576), (318, 81089592), (408, 63202182), (424, 60817194), (466, 55335816), (477, 54059728), (612, 42134788), (636, 40544796), (699, 36890544), (816, 31601091), (848, 30408597), (853, 30230352), (901, 28619856), (932, 27667908), (954, 27029864), (1224, 21067394), (1272, 20272398), (1398, 18445272), (1706, 15115176), (1802, 14309928), (1864, 13833954), (1908, 13514932), (2097, 12296848), (2448, 10533697), (2544, 10136199), (2559, 10076784), (2703, 9539952), (2796, 9222636), (3412, 7557588), (3604, 7154964), (3728, 6916977), (3816, 6757466), (3961, 6510096), (4194, 6148424), (5118, 5038392), (5406, 4769976), (5592, 4611318), (6824, 3778794), (7208, 3577482), (7632, 3378733), (7677, 3358928), (7922, 3255048), (8109, 3179984), (8388, 3074212), (10236, 2519196), (10812, 2384988), (11184, 2305659), (11883, 2170032), (12349, 2088144), (13648, 1889397), (14416, 1788741), (14501, 1778256), (15354, 1679464), (15844, 1627524), (16218, 1589992), (16776, 1537106), (20472, 1259598), (21624, 1192494), (23766, 1085016), (24698, 1044072), (29002, 889128), (30708, 839732), (31688, 813762), (32436, 794996), (33552, 768553), (35649, 723344), (37047, 696048), (40944, 629799), (43248, 596247), (43503, 592752), (45209, 570384), (47532, 542508), (49396, 522036), (58004, 444564), (61416, 419866), (63376, 406881), (64872, 397498), (71298, 361672), (74094, 348024), (87006, 296376), (90418, 285192), (95064, 271254), (98792, 261018), (111141, 232016), (116008, 222282), (122832, 209933), (129744, 198749), (130509, 197584), (135627, 190128), (142596, 180836), (148188, 174012)]