8121480192

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{131}}^1$

素因数の和:226

約数の個数: 396

約数和(自身を含む): 27904507488

約数和(自身を除く): 19783027296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 112, 124, 126, 128, 131, 144, 168, 186, 192, 217, 224, 248, 252, 256, 262, 279, 288, 336, 372, 384, 393, 434, 448, 496, 504, 512, 524, 558, 576, 651, 672, 744, 768, 786, 868, 896, 917, 961, 992, 1008, 1024, 1048, 1116, 1152, 1179, 1302, 1344, 1488, 1536, 1572, 1736, 1792, 1834, 1922, 1953, 1984, 2016, 2096, 2232, 2304, 2358, 2604, 2688, 2751, 2883, 2976, 3072, 3144, 3472, 3584, 3668, 3844, 3906, 3968, 4032, 4061, 4192, 4464, 4608, 4716, 5208, 5376, 5502, 5766, 5952, 6288, 6727, 6944, 7168, 7336, 7688, 7812, 7936, 8064, 8122, 8253, 8384, 8649, 8928, 9216, 9432, 10416, 10752, 11004, 11532, 11904, 12183, 12576, 13454, 13888, 14672, 15376, 15624, 15872, 16128, 16244, 16506, 16768, 17298, 17856, 18864, 20181, 20832, 21504, 22008, 23064, 23808, 24366, 25152, 26908, 27776, 28427, 29344, 30752, 31248, 31744, 32256, 32488, 33012, 33536, 34596, 35712, 36549, 37728, 40362, 41664, 44016, 46128, 47616, 48732, 50304, 53816, 55552, 56854, 58688, 60543, 61504, 62496, 64512, 64976, 66024, 67072, 69192, 71424, 73098, 75456, 80724, 83328, 85281, 88032, 92256, 95232, 97464, 100608, 107632, 111104, 113708, 117376, 121086, 123008, 124992, 125891, 129952, 132048, 134144, 138384, 142848, 146196, 150912, 161448, 166656, 170562, 176064, 184512, 194928, 201216, 215264, 222208, 227416, 234752, 242172, 246016, 249984, 251782, 255843, 259904, 264096, 276768, 285696, 292392, 301824, 322896, 333312, 341124, 352128, 369024, 377673, 389856, 402432, 430528, 454832, 469504, 484344, 492032, 499968, 503564, 511686, 519808, 528192, 553536, 584784, 603648, 645792, 666624, 682248, 704256, 738048, 755346, 779712, 861056, 881237, 909664, 939008, 968688, 984064, 999936, 1007128, 1023372, 1039616, 1056384, 1107072, 1133019, 1169568, 1207296, 1291584, 1364496, 1408512, 1476096, 1510692, 1559424, 1722112, 1762474, 1819328, 1937376, 1999872, 2014256, 2046744, 2079232, 2112768, 2214144, 2266038, 2339136, 2583168, 2643711, 2728992, 2817024, 2952192, 3021384, 3118848, 3444224, 3524948, 3638656, 3874752, 4028512, 4093488, 4158464, 4225536, 4428288, 4532076, 4678272, 5166336, 5287422, 5457984, 6042768, 6237696, 6888448, 7049896, 7277312, 7749504, 7931133, 8057024, 8186976, 8451072, 8856576, 9064152, 9356544, 10332672, 10574844, 10915968, 12085536, 12475392, 14099792, 14554624, 15499008, 15862266, 16114048, 16373952, 18128304, 18713088, 20665344, 21149688, 21831936, 24171072, 28199584, 29109248, 30998016, 31724532, 32228096, 32747904, 36256608, 37426176, 42299376, 43663872, 48342144, 56399168, 61996032, 63449064, 64456192, 65495808, 72513216, 84598752, 87327744, 96684288, 112798336, 126898128, 128912384, 130991616, 145026432, 169197504, 193368576, 225596672, 253796256, 261983232, 290052864, 338395008, 386737152, 451193344, 507592512, 580105728, 676790016, 902386688, 1015185024, 1160211456, 1353580032, 2030370048, 2707160064, 4060740096, 8121480192]

約数ペア:

[(1, 8121480192), (2, 4060740096), (3, 2707160064), (4, 2030370048), (6, 1353580032), (7, 1160211456), (8, 1015185024), (9, 902386688), (12, 676790016), (14, 580105728), (16, 507592512), (18, 451193344), (21, 386737152), (24, 338395008), (28, 290052864), (31, 261983232), (32, 253796256), (36, 225596672), (42, 193368576), (48, 169197504), (56, 145026432), (62, 130991616), (63, 128912384), (64, 126898128), (72, 112798336), (84, 96684288), (93, 87327744), (96, 84598752), (112, 72513216), (124, 65495808), (126, 64456192), (128, 63449064), (131, 61996032), (144, 56399168), (168, 48342144), (186, 43663872), (192, 42299376), (217, 37426176), (224, 36256608), (248, 32747904), (252, 32228096), (256, 31724532), (262, 30998016), (279, 29109248), (288, 28199584), (336, 24171072), (372, 21831936), (384, 21149688), (393, 20665344), (434, 18713088), (448, 18128304), (496, 16373952), (504, 16114048), (512, 15862266), (524, 15499008), (558, 14554624), (576, 14099792), (651, 12475392), (672, 12085536), (744, 10915968), (768, 10574844), (786, 10332672), (868, 9356544), (896, 9064152), (917, 8856576), (961, 8451072), (992, 8186976), (1008, 8057024), (1024, 7931133), (1048, 7749504), (1116, 7277312), (1152, 7049896), (1179, 6888448), (1302, 6237696), (1344, 6042768), (1488, 5457984), (1536, 5287422), (1572, 5166336), (1736, 4678272), (1792, 4532076), (1834, 4428288), (1922, 4225536), (1953, 4158464), (1984, 4093488), (2016, 4028512), (2096, 3874752), (2232, 3638656), (2304, 3524948), (2358, 3444224), (2604, 3118848), (2688, 3021384), (2751, 2952192), (2883, 2817024), (2976, 2728992), (3072, 2643711), (3144, 2583168), (3472, 2339136), (3584, 2266038), (3668, 2214144), (3844, 2112768), (3906, 2079232), (3968, 2046744), (4032, 2014256), (4061, 1999872), (4192, 1937376), (4464, 1819328), (4608, 1762474), (4716, 1722112), (5208, 1559424), (5376, 1510692), (5502, 1476096), (5766, 1408512), (5952, 1364496), (6288, 1291584), (6727, 1207296), (6944, 1169568), (7168, 1133019), (7336, 1107072), (7688, 1056384), (7812, 1039616), (7936, 1023372), (8064, 1007128), (8122, 999936), (8253, 984064), (8384, 968688), (8649, 939008), (8928, 909664), (9216, 881237), (9432, 861056), (10416, 779712), (10752, 755346), (11004, 738048), (11532, 704256), (11904, 682248), (12183, 666624), (12576, 645792), (13454, 603648), (13888, 584784), (14672, 553536), (15376, 528192), (15624, 519808), (15872, 511686), (16128, 503564), (16244, 499968), (16506, 492032), (16768, 484344), (17298, 469504), (17856, 454832), (18864, 430528), (20181, 402432), (20832, 389856), (21504, 377673), (22008, 369024), (23064, 352128), (23808, 341124), (24366, 333312), (25152, 322896), (26908, 301824), (27776, 292392), (28427, 285696), (29344, 276768), (30752, 264096), (31248, 259904), (31744, 255843), (32256, 251782), (32488, 249984), (33012, 246016), (33536, 242172), (34596, 234752), (35712, 227416), (36549, 222208), (37728, 215264), (40362, 201216), (41664, 194928), (44016, 184512), (46128, 176064), (47616, 170562), (48732, 166656), (50304, 161448), (53816, 150912), (55552, 146196), (56854, 142848), (58688, 138384), (60543, 134144), (61504, 132048), (62496, 129952), (64512, 125891), (64976, 124992), (66024, 123008), (67072, 121086), (69192, 117376), (71424, 113708), (73098, 111104), (75456, 107632), (80724, 100608), (83328, 97464), (85281, 95232), (88032, 92256)]