257715666432

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{1187}}^1$

素因数の和:1398

約数の個数: 480

約数和(自身を含む): 873633226752

約数和(自身を除く): 615917560320

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 64, 72, 84, 96, 106, 112, 126, 127, 128, 144, 159, 168, 192, 212, 224, 252, 254, 256, 288, 318, 336, 371, 381, 384, 424, 448, 477, 504, 508, 512, 576, 636, 672, 742, 762, 768, 848, 889, 896, 954, 1008, 1016, 1113, 1143, 1152, 1187, 1272, 1344, 1484, 1524, 1536, 1696, 1778, 1792, 1908, 2016, 2032, 2226, 2286, 2304, 2374, 2544, 2667, 2688, 2968, 3048, 3339, 3392, 3556, 3561, 3584, 3816, 4032, 4064, 4452, 4572, 4608, 4748, 5088, 5334, 5376, 5936, 6096, 6678, 6731, 6784, 7112, 7122, 7632, 8001, 8064, 8128, 8309, 8904, 9144, 9496, 10176, 10668, 10683, 10752, 11872, 12192, 13356, 13462, 13568, 14224, 14244, 15264, 16002, 16128, 16256, 16618, 17808, 18288, 18992, 20193, 20352, 21336, 21366, 23744, 24384, 24927, 26712, 26924, 27136, 28448, 28488, 30528, 32004, 32256, 32512, 33236, 35616, 36576, 37984, 40386, 40704, 42672, 42732, 47117, 47488, 48768, 49854, 53424, 53848, 56896, 56976, 60579, 61056, 62911, 64008, 65024, 66472, 71232, 73152, 74781, 75968, 80772, 81408, 85344, 85464, 94234, 94976, 97536, 99708, 106848, 107696, 113792, 113952, 121158, 122112, 125822, 128016, 132944, 141351, 142464, 146304, 149562, 150749, 151936, 161544, 170688, 170928, 188468, 188733, 189952, 195072, 199416, 213696, 215392, 227584, 227904, 242316, 244224, 251644, 256032, 265888, 282702, 284928, 292608, 299124, 301498, 303872, 323088, 341376, 341856, 376936, 377466, 398832, 424053, 427392, 430784, 440377, 452247, 455168, 455808, 484632, 503288, 512064, 531776, 565404, 566199, 569856, 585216, 598248, 602996, 607744, 646176, 682752, 683712, 753872, 754932, 797664, 848106, 854784, 861568, 880754, 904494, 911616, 969264, 1006576, 1024128, 1055243, 1063552, 1130808, 1132398, 1196496, 1205992, 1292352, 1321131, 1356741, 1365504, 1367424, 1507744, 1509864, 1595328, 1696212, 1709568, 1723136, 1761508, 1808988, 1823232, 1938528, 2013152, 2048256, 2110486, 2127104, 2261616, 2264796, 2392992, 2411984, 2584704, 2642262, 2713482, 2734848, 3015488, 3019728, 3165729, 3190656, 3392424, 3446272, 3523016, 3617976, 3877056, 3963393, 4026304, 4096512, 4220972, 4254208, 4523232, 4529592, 4785984, 4823968, 5169408, 5284524, 5426964, 5469696, 6030976, 6039456, 6331458, 6381312, 6784848, 7046032, 7235952, 7754112, 7926786, 7989697, 8052608, 8441944, 9046464, 9059184, 9497187, 9571968, 9647936, 10338816, 10569048, 10853928, 12061952, 12078912, 12662916, 12762624, 13569696, 14092064, 14471904, 15508224, 15853572, 15979394, 16105216, 16883888, 18092928, 18118368, 18994374, 19143936, 19295872, 21138096, 21707856, 23969091, 24123904, 24157824, 25325832, 27139392, 28184128, 28943808, 31016448, 31707144, 31958788, 32210432, 33767776, 36185856, 36236736, 37988748, 38287872, 38591744, 42276192, 43415712, 47938182, 48315648, 50651664, 54278784, 55927879, 56368256, 57887616, 63414288, 63917576, 67535552, 71907273, 72371712, 72473472, 75977496, 77183488, 84552384, 86831424, 95876364, 96631296, 101303328, 108557568, 111855758, 112736512, 115775232, 126828576, 127835152, 135071104, 143814546, 144946944, 151954992, 167783637, 169104768, 173662848, 191752728, 202606656, 217115136, 223711516, 225473024, 231550464, 253657152, 255670304, 270142208, 287629092, 289893888, 303909984, 335567274, 338209536, 347325696, 383505456, 405213312, 447423032, 503350911, 507314304, 511340608, 540284416, 575258184, 607819968, 671134548, 676419072, 694651392, 767010912, 810426624, 894846064, 1006701822, 1014628608, 1022681216, 1150516368, 1215639936, 1342269096, 1534021824, 1620853248, 1789692128, 2013403644, 2029257216, 2045362432, 2301032736, 2431279872, 2684538192, 3068043648, 3579384256, 4026807288, 4090724864, 4602065472, 4862559744, 5369076384, 6136087296, 7158768512, 8053614576, 9204130944, 10738152768, 12272174592, 14317537024, 16107229152, 18408261888, 21476305536, 28635074048, 32214458304, 36816523776, 42952611072, 64428916608, 85905222144, 128857833216, 257715666432]

約数ペア:

[(1, 257715666432), (2, 128857833216), (3, 85905222144), (4, 64428916608), (6, 42952611072), (7, 36816523776), (8, 32214458304), (9, 28635074048), (12, 21476305536), (14, 18408261888), (16, 16107229152), (18, 14317537024), (21, 12272174592), (24, 10738152768), (28, 9204130944), (32, 8053614576), (36, 7158768512), (42, 6136087296), (48, 5369076384), (53, 4862559744), (56, 4602065472), (63, 4090724864), (64, 4026807288), (72, 3579384256), (84, 3068043648), (96, 2684538192), (106, 2431279872), (112, 2301032736), (126, 2045362432), (127, 2029257216), (128, 2013403644), (144, 1789692128), (159, 1620853248), (168, 1534021824), (192, 1342269096), (212, 1215639936), (224, 1150516368), (252, 1022681216), (254, 1014628608), (256, 1006701822), (288, 894846064), (318, 810426624), (336, 767010912), (371, 694651392), (381, 676419072), (384, 671134548), (424, 607819968), (448, 575258184), (477, 540284416), (504, 511340608), (508, 507314304), (512, 503350911), (576, 447423032), (636, 405213312), (672, 383505456), (742, 347325696), (762, 338209536), (768, 335567274), (848, 303909984), (889, 289893888), (896, 287629092), (954, 270142208), (1008, 255670304), (1016, 253657152), (1113, 231550464), (1143, 225473024), (1152, 223711516), (1187, 217115136), (1272, 202606656), (1344, 191752728), (1484, 173662848), (1524, 169104768), (1536, 167783637), (1696, 151954992), (1778, 144946944), (1792, 143814546), (1908, 135071104), (2016, 127835152), (2032, 126828576), (2226, 115775232), (2286, 112736512), (2304, 111855758), (2374, 108557568), (2544, 101303328), (2667, 96631296), (2688, 95876364), (2968, 86831424), (3048, 84552384), (3339, 77183488), (3392, 75977496), (3556, 72473472), (3561, 72371712), (3584, 71907273), (3816, 67535552), (4032, 63917576), (4064, 63414288), (4452, 57887616), (4572, 56368256), (4608, 55927879), (4748, 54278784), (5088, 50651664), (5334, 48315648), (5376, 47938182), (5936, 43415712), (6096, 42276192), (6678, 38591744), (6731, 38287872), (6784, 37988748), (7112, 36236736), (7122, 36185856), (7632, 33767776), (8001, 32210432), (8064, 31958788), (8128, 31707144), (8309, 31016448), (8904, 28943808), (9144, 28184128), (9496, 27139392), (10176, 25325832), (10668, 24157824), (10683, 24123904), (10752, 23969091), (11872, 21707856), (12192, 21138096), (13356, 19295872), (13462, 19143936), (13568, 18994374), (14224, 18118368), (14244, 18092928), (15264, 16883888), (16002, 16105216), (16128, 15979394), (16256, 15853572), (16618, 15508224), (17808, 14471904), (18288, 14092064), (18992, 13569696), (20193, 12762624), (20352, 12662916), (21336, 12078912), (21366, 12061952), (23744, 10853928), (24384, 10569048), (24927, 10338816), (26712, 9647936), (26924, 9571968), (27136, 9497187), (28448, 9059184), (28488, 9046464), (30528, 8441944), (32004, 8052608), (32256, 7989697), (32512, 7926786), (33236, 7754112), (35616, 7235952), (36576, 7046032), (37984, 6784848), (40386, 6381312), (40704, 6331458), (42672, 6039456), (42732, 6030976), (47117, 5469696), (47488, 5426964), (48768, 5284524), (49854, 5169408), (53424, 4823968), (53848, 4785984), (56896, 4529592), (56976, 4523232), (60579, 4254208), (61056, 4220972), (62911, 4096512), (64008, 4026304), (65024, 3963393), (66472, 3877056), (71232, 3617976), (73152, 3523016), (74781, 3446272), (75968, 3392424), (80772, 3190656), (81408, 3165729), (85344, 3019728), (85464, 3015488), (94234, 2734848), (94976, 2713482), (97536, 2642262), (99708, 2584704), (106848, 2411984), (107696, 2392992), (113792, 2264796), (113952, 2261616), (121158, 2127104), (122112, 2110486), (125822, 2048256), (128016, 2013152), (132944, 1938528), (141351, 1823232), (142464, 1808988), (146304, 1761508), (149562, 1723136), (150749, 1709568), (151936, 1696212), (161544, 1595328), (170688, 1509864), (170928, 1507744), (188468, 1367424), (188733, 1365504), (189952, 1356741), (195072, 1321131), (199416, 1292352), (213696, 1205992), (215392, 1196496), (227584, 1132398), (227904, 1130808), (242316, 1063552), (244224, 1055243), (251644, 1024128), (256032, 1006576), (265888, 969264), (282702, 911616), (284928, 904494), (292608, 880754), (299124, 861568), (301498, 854784), (303872, 848106), (323088, 797664), (341376, 754932), (341856, 753872), (376936, 683712), (377466, 682752), (398832, 646176), (424053, 607744), (427392, 602996), (430784, 598248), (440377, 585216), (452247, 569856), (455168, 566199), (455808, 565404), (484632, 531776), (503288, 512064)]