681956352

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2$

素因数の和:106

約数の個数: 396

約数和(自身を含む): 2536773408

約数和(自身を除く): 1854817056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 31, 32, 33, 36, 42, 44, 48, 56, 62, 63, 64, 66, 72, 77, 84, 88, 93, 96, 99, 112, 124, 126, 128, 132, 144, 154, 168, 176, 186, 192, 198, 217, 224, 231, 248, 252, 256, 264, 279, 288, 308, 336, 341, 352, 372, 384, 396, 434, 448, 462, 496, 504, 512, 528, 558, 576, 616, 651, 672, 682, 693, 704, 744, 768, 792, 868, 896, 924, 961, 992, 1008, 1023, 1024, 1056, 1116, 1152, 1232, 1302, 1344, 1364, 1386, 1408, 1488, 1536, 1584, 1736, 1792, 1848, 1922, 1953, 1984, 2016, 2046, 2112, 2232, 2304, 2387, 2464, 2604, 2688, 2728, 2772, 2816, 2883, 2976, 3069, 3072, 3168, 3472, 3584, 3696, 3844, 3906, 3968, 4032, 4092, 4224, 4464, 4608, 4774, 4928, 5208, 5376, 5456, 5544, 5632, 5766, 5952, 6138, 6336, 6727, 6944, 7161, 7168, 7392, 7688, 7812, 7936, 8064, 8184, 8448, 8649, 8928, 9216, 9548, 9856, 10416, 10571, 10752, 10912, 11088, 11264, 11532, 11904, 12276, 12672, 13454, 13888, 14322, 14784, 15376, 15624, 15872, 16128, 16368, 16896, 17298, 17856, 19096, 19712, 20181, 20832, 21142, 21483, 21504, 21824, 22176, 23064, 23808, 24552, 25344, 26908, 27776, 28644, 29568, 30752, 31248, 31713, 31744, 32256, 32736, 33792, 34596, 35712, 38192, 39424, 40362, 41664, 42284, 42966, 43648, 44352, 46128, 47616, 49104, 50688, 53816, 55552, 57288, 59136, 60543, 61504, 62496, 63426, 64512, 65472, 69192, 71424, 73997, 76384, 78848, 80724, 83328, 84568, 85932, 87296, 88704, 92256, 95139, 95232, 98208, 101376, 107632, 111104, 114576, 118272, 121086, 123008, 124992, 126852, 130944, 138384, 142848, 147994, 152768, 161448, 166656, 169136, 171864, 174592, 177408, 184512, 190278, 196416, 215264, 221991, 222208, 229152, 236544, 242172, 246016, 249984, 253704, 261888, 276768, 285696, 295988, 305536, 322896, 333312, 338272, 343728, 349184, 354816, 369024, 380556, 392832, 430528, 443982, 458304, 484344, 492032, 499968, 507408, 523776, 553536, 591976, 611072, 645792, 665973, 666624, 676544, 687456, 709632, 738048, 761112, 785664, 861056, 887964, 916608, 968688, 984064, 999936, 1014816, 1047552, 1107072, 1183952, 1222144, 1291584, 1331946, 1353088, 1374912, 1476096, 1522224, 1571328, 1722112, 1775928, 1833216, 1937376, 1999872, 2029632, 2214144, 2367904, 2444288, 2583168, 2663892, 2706176, 2749824, 2952192, 3044448, 3142656, 3444224, 3551856, 3666432, 3874752, 4059264, 4428288, 4735808, 5166336, 5327784, 5412352, 5499648, 6088896, 6888448, 7103712, 7332864, 7749504, 8118528, 8856576, 9471616, 10332672, 10655568, 10824704, 10999296, 12177792, 14207424, 15499008, 16237056, 18943232, 20665344, 21311136, 21998592, 24355584, 28414848, 30998016, 32474112, 37886464, 42622272, 48711168, 56829696, 61996032, 75772928, 85244544, 97422336, 113659392, 170489088, 227318784, 340978176, 681956352]

約数ペア:

[(1, 681956352), (2, 340978176), (3, 227318784), (4, 170489088), (6, 113659392), (7, 97422336), (8, 85244544), (9, 75772928), (11, 61996032), (12, 56829696), (14, 48711168), (16, 42622272), (18, 37886464), (21, 32474112), (22, 30998016), (24, 28414848), (28, 24355584), (31, 21998592), (32, 21311136), (33, 20665344), (36, 18943232), (42, 16237056), (44, 15499008), (48, 14207424), (56, 12177792), (62, 10999296), (63, 10824704), (64, 10655568), (66, 10332672), (72, 9471616), (77, 8856576), (84, 8118528), (88, 7749504), (93, 7332864), (96, 7103712), (99, 6888448), (112, 6088896), (124, 5499648), (126, 5412352), (128, 5327784), (132, 5166336), (144, 4735808), (154, 4428288), (168, 4059264), (176, 3874752), (186, 3666432), (192, 3551856), (198, 3444224), (217, 3142656), (224, 3044448), (231, 2952192), (248, 2749824), (252, 2706176), (256, 2663892), (264, 2583168), (279, 2444288), (288, 2367904), (308, 2214144), (336, 2029632), (341, 1999872), (352, 1937376), (372, 1833216), (384, 1775928), (396, 1722112), (434, 1571328), (448, 1522224), (462, 1476096), (496, 1374912), (504, 1353088), (512, 1331946), (528, 1291584), (558, 1222144), (576, 1183952), (616, 1107072), (651, 1047552), (672, 1014816), (682, 999936), (693, 984064), (704, 968688), (744, 916608), (768, 887964), (792, 861056), (868, 785664), (896, 761112), (924, 738048), (961, 709632), (992, 687456), (1008, 676544), (1023, 666624), (1024, 665973), (1056, 645792), (1116, 611072), (1152, 591976), (1232, 553536), (1302, 523776), (1344, 507408), (1364, 499968), (1386, 492032), (1408, 484344), (1488, 458304), (1536, 443982), (1584, 430528), (1736, 392832), (1792, 380556), (1848, 369024), (1922, 354816), (1953, 349184), (1984, 343728), (2016, 338272), (2046, 333312), (2112, 322896), (2232, 305536), (2304, 295988), (2387, 285696), (2464, 276768), (2604, 261888), (2688, 253704), (2728, 249984), (2772, 246016), (2816, 242172), (2883, 236544), (2976, 229152), (3069, 222208), (3072, 221991), (3168, 215264), (3472, 196416), (3584, 190278), (3696, 184512), (3844, 177408), (3906, 174592), (3968, 171864), (4032, 169136), (4092, 166656), (4224, 161448), (4464, 152768), (4608, 147994), (4774, 142848), (4928, 138384), (5208, 130944), (5376, 126852), (5456, 124992), (5544, 123008), (5632, 121086), (5766, 118272), (5952, 114576), (6138, 111104), (6336, 107632), (6727, 101376), (6944, 98208), (7161, 95232), (7168, 95139), (7392, 92256), (7688, 88704), (7812, 87296), (7936, 85932), (8064, 84568), (8184, 83328), (8448, 80724), (8649, 78848), (8928, 76384), (9216, 73997), (9548, 71424), (9856, 69192), (10416, 65472), (10571, 64512), (10752, 63426), (10912, 62496), (11088, 61504), (11264, 60543), (11532, 59136), (11904, 57288), (12276, 55552), (12672, 53816), (13454, 50688), (13888, 49104), (14322, 47616), (14784, 46128), (15376, 44352), (15624, 43648), (15872, 42966), (16128, 42284), (16368, 41664), (16896, 40362), (17298, 39424), (17856, 38192), (19096, 35712), (19712, 34596), (20181, 33792), (20832, 32736), (21142, 32256), (21483, 31744), (21504, 31713), (21824, 31248), (22176, 30752), (23064, 29568), (23808, 28644), (24552, 27776), (25344, 26908)]