1686738816

素因数分解:

$2^7\times 3^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:224

約数の個数: 384

約数和(自身を含む): 5892956160

約数和(自身を除く): 4206217344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 61, 63, 64, 72, 81, 84, 96, 108, 112, 122, 126, 127, 128, 144, 162, 168, 183, 189, 192, 216, 224, 243, 244, 252, 254, 288, 324, 336, 366, 378, 381, 384, 427, 432, 448, 486, 488, 504, 508, 549, 567, 576, 648, 672, 732, 756, 762, 854, 864, 889, 896, 972, 976, 1008, 1016, 1098, 1134, 1143, 1152, 1281, 1296, 1344, 1464, 1512, 1524, 1647, 1701, 1708, 1728, 1778, 1944, 1952, 2016, 2032, 2196, 2268, 2286, 2562, 2592, 2667, 2688, 2928, 3024, 3048, 3294, 3402, 3416, 3429, 3456, 3556, 3843, 3888, 3904, 4032, 4064, 4392, 4536, 4572, 4941, 5124, 5184, 5334, 5856, 6048, 6096, 6588, 6804, 6832, 6858, 7112, 7686, 7747, 7776, 7808, 8001, 8064, 8128, 8784, 9072, 9144, 9882, 10248, 10287, 10368, 10668, 11529, 11712, 12096, 12192, 13176, 13608, 13664, 13716, 14224, 14823, 15372, 15494, 15552, 16002, 16256, 17568, 18144, 18288, 19764, 20496, 20574, 21336, 23058, 23241, 23424, 24003, 24192, 24384, 26352, 27216, 27328, 27432, 28448, 29646, 30744, 30861, 30988, 31104, 32004, 34587, 35136, 36288, 36576, 39528, 40992, 41148, 42672, 46116, 46482, 48006, 48768, 52704, 54229, 54432, 54656, 54864, 56896, 59292, 61488, 61722, 61976, 64008, 69174, 69723, 70272, 72009, 72576, 73152, 79056, 81984, 82296, 85344, 92232, 92964, 96012, 103761, 105408, 108458, 108864, 109728, 113792, 118584, 122976, 123444, 123952, 128016, 138348, 139446, 144018, 146304, 158112, 162687, 163968, 164592, 170688, 184464, 185928, 192024, 207522, 209169, 210816, 216027, 216916, 217728, 219456, 237168, 245952, 246888, 247904, 256032, 276696, 278892, 288036, 316224, 325374, 329184, 341376, 368928, 371856, 384048, 415044, 418338, 432054, 433832, 438912, 474336, 488061, 491904, 493776, 495808, 512064, 553392, 557784, 576072, 627507, 632448, 650748, 658368, 737856, 743712, 768096, 830088, 836676, 864108, 867664, 948672, 976122, 987552, 991616, 1024128, 1106784, 1115568, 1152144, 1255014, 1301496, 1316736, 1464183, 1475712, 1487424, 1536192, 1660176, 1673352, 1728216, 1735328, 1882521, 1897344, 1952244, 1975104, 2213568, 2231136, 2304288, 2510028, 2602992, 2928366, 2974848, 3072384, 3320352, 3346704, 3456432, 3470656, 3765042, 3904488, 3950208, 4392549, 4427136, 4462272, 4608576, 5020056, 5205984, 5856732, 6640704, 6693408, 6912864, 6941312, 7530084, 7808976, 8785098, 8924544, 9217152, 10040112, 10411968, 11713464, 13177647, 13281408, 13386816, 13825728, 15060168, 15617952, 17570196, 20080224, 20823936, 23426928, 26355294, 26773632, 27651456, 30120336, 31235904, 35140392, 40160448, 46853856, 52710588, 60240672, 62471808, 70280784, 80320896, 93707712, 105421176, 120481344, 140561568, 187415424, 210842352, 240962688, 281123136, 421684704, 562246272, 843369408, 1686738816]

約数ペア:

[(1, 1686738816), (2, 843369408), (3, 562246272), (4, 421684704), (6, 281123136), (7, 240962688), (8, 210842352), (9, 187415424), (12, 140561568), (14, 120481344), (16, 105421176), (18, 93707712), (21, 80320896), (24, 70280784), (27, 62471808), (28, 60240672), (32, 52710588), (36, 46853856), (42, 40160448), (48, 35140392), (54, 31235904), (56, 30120336), (61, 27651456), (63, 26773632), (64, 26355294), (72, 23426928), (81, 20823936), (84, 20080224), (96, 17570196), (108, 15617952), (112, 15060168), (122, 13825728), (126, 13386816), (127, 13281408), (128, 13177647), (144, 11713464), (162, 10411968), (168, 10040112), (183, 9217152), (189, 8924544), (192, 8785098), (216, 7808976), (224, 7530084), (243, 6941312), (244, 6912864), (252, 6693408), (254, 6640704), (288, 5856732), (324, 5205984), (336, 5020056), (366, 4608576), (378, 4462272), (381, 4427136), (384, 4392549), (427, 3950208), (432, 3904488), (448, 3765042), (486, 3470656), (488, 3456432), (504, 3346704), (508, 3320352), (549, 3072384), (567, 2974848), (576, 2928366), (648, 2602992), (672, 2510028), (732, 2304288), (756, 2231136), (762, 2213568), (854, 1975104), (864, 1952244), (889, 1897344), (896, 1882521), (972, 1735328), (976, 1728216), (1008, 1673352), (1016, 1660176), (1098, 1536192), (1134, 1487424), (1143, 1475712), (1152, 1464183), (1281, 1316736), (1296, 1301496), (1344, 1255014), (1464, 1152144), (1512, 1115568), (1524, 1106784), (1647, 1024128), (1701, 991616), (1708, 987552), (1728, 976122), (1778, 948672), (1944, 867664), (1952, 864108), (2016, 836676), (2032, 830088), (2196, 768096), (2268, 743712), (2286, 737856), (2562, 658368), (2592, 650748), (2667, 632448), (2688, 627507), (2928, 576072), (3024, 557784), (3048, 553392), (3294, 512064), (3402, 495808), (3416, 493776), (3429, 491904), (3456, 488061), (3556, 474336), (3843, 438912), (3888, 433832), (3904, 432054), (4032, 418338), (4064, 415044), (4392, 384048), (4536, 371856), (4572, 368928), (4941, 341376), (5124, 329184), (5184, 325374), (5334, 316224), (5856, 288036), (6048, 278892), (6096, 276696), (6588, 256032), (6804, 247904), (6832, 246888), (6858, 245952), (7112, 237168), (7686, 219456), (7747, 217728), (7776, 216916), (7808, 216027), (8001, 210816), (8064, 209169), (8128, 207522), (8784, 192024), (9072, 185928), (9144, 184464), (9882, 170688), (10248, 164592), (10287, 163968), (10368, 162687), (10668, 158112), (11529, 146304), (11712, 144018), (12096, 139446), (12192, 138348), (13176, 128016), (13608, 123952), (13664, 123444), (13716, 122976), (14224, 118584), (14823, 113792), (15372, 109728), (15494, 108864), (15552, 108458), (16002, 105408), (16256, 103761), (17568, 96012), (18144, 92964), (18288, 92232), (19764, 85344), (20496, 82296), (20574, 81984), (21336, 79056), (23058, 73152), (23241, 72576), (23424, 72009), (24003, 70272), (24192, 69723), (24384, 69174), (26352, 64008), (27216, 61976), (27328, 61722), (27432, 61488), (28448, 59292), (29646, 56896), (30744, 54864), (30861, 54656), (30988, 54432), (31104, 54229), (32004, 52704), (34587, 48768), (35136, 48006), (36288, 46482), (36576, 46116), (39528, 42672), (40992, 41148)]