19449046656

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{967}}^1$

素因数の和:1096

約数の個数: 384

約数和(自身を含む): 64691827200

約数和(自身を除く): 45242780544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 64, 68, 72, 78, 79, 96, 102, 104, 117, 128, 136, 144, 153, 156, 158, 192, 204, 208, 221, 234, 237, 272, 288, 306, 312, 316, 384, 408, 416, 442, 468, 474, 544, 576, 612, 624, 632, 663, 711, 816, 832, 884, 936, 948, 967, 1027, 1088, 1152, 1224, 1248, 1264, 1326, 1343, 1422, 1632, 1664, 1768, 1872, 1896, 1934, 1989, 2054, 2176, 2448, 2496, 2528, 2652, 2686, 2844, 2901, 3081, 3264, 3536, 3744, 3792, 3868, 3978, 4029, 4108, 4896, 4992, 5056, 5304, 5372, 5688, 5802, 6162, 6528, 7072, 7488, 7584, 7736, 7956, 8058, 8216, 8703, 9243, 9792, 10112, 10608, 10744, 11376, 11604, 12087, 12324, 12571, 14144, 14976, 15168, 15472, 15912, 16116, 16432, 16439, 17406, 17459, 18486, 19584, 21216, 21488, 22752, 23208, 24174, 24648, 25142, 28288, 30336, 30944, 31824, 32232, 32864, 32878, 34812, 34918, 36972, 37713, 42432, 42976, 45504, 46416, 48348, 49296, 49317, 50284, 52377, 61888, 63648, 64464, 65728, 65756, 69624, 69836, 73944, 75426, 76393, 84864, 85952, 91008, 92832, 96696, 98592, 98634, 100568, 104754, 113139, 123776, 127296, 128928, 131456, 131512, 139248, 139672, 147888, 147951, 150852, 152786, 157131, 171904, 185664, 193392, 197184, 197268, 201136, 209508, 213707, 226278, 229179, 254592, 257856, 263024, 278496, 279344, 295776, 295902, 301704, 305572, 314262, 371328, 386784, 394368, 394536, 402272, 419016, 427414, 452556, 458358, 515712, 526048, 556992, 558688, 591552, 591804, 603408, 611144, 628524, 641121, 687537, 773568, 789072, 804544, 838032, 854828, 905112, 916716, 993109, 1052096, 1113984, 1117376, 1183104, 1183608, 1206816, 1222288, 1257048, 1282242, 1298681, 1375074, 1547136, 1578144, 1609088, 1676064, 1709656, 1810224, 1833432, 1923363, 1986218, 2104192, 2234752, 2367216, 2413632, 2444576, 2514096, 2564484, 2597362, 2750148, 2979327, 3156288, 3352128, 3419312, 3620448, 3666864, 3846726, 3896043, 3972436, 4734432, 4827264, 4889152, 5028192, 5128968, 5194724, 5500296, 5958654, 6312576, 6704256, 6838624, 7240896, 7333728, 7693452, 7792086, 7944872, 8937981, 9468864, 9778304, 10056384, 10257936, 10389448, 11000592, 11688129, 11917308, 13677248, 14481792, 14667456, 15386904, 15584172, 15889744, 16882853, 17875962, 18937728, 20112768, 20515872, 20778896, 22001184, 23376258, 23834616, 27354496, 29334912, 30773808, 31168344, 31779488, 33765706, 35751924, 41031744, 41557792, 44002368, 46752516, 47669232, 50648559, 61547616, 62336688, 63558976, 67531412, 71503848, 82063488, 83115584, 88004736, 93505032, 95338464, 101297118, 123095232, 124673376, 127117952, 135062824, 143007696, 151945677, 166231168, 187010064, 190676928, 202594236, 246190464, 249346752, 270125648, 286015392, 303891354, 374020128, 381353856, 405188472, 498693504, 540251296, 572030784, 607782708, 748040256, 810376944, 1080502592, 1144061568, 1215565416, 1496080512, 1620753888, 2161005184, 2431130832, 3241507776, 4862261664, 6483015552, 9724523328, 19449046656]

約数ペア:

[(1, 19449046656), (2, 9724523328), (3, 6483015552), (4, 4862261664), (6, 3241507776), (8, 2431130832), (9, 2161005184), (12, 1620753888), (13, 1496080512), (16, 1215565416), (17, 1144061568), (18, 1080502592), (24, 810376944), (26, 748040256), (32, 607782708), (34, 572030784), (36, 540251296), (39, 498693504), (48, 405188472), (51, 381353856), (52, 374020128), (64, 303891354), (68, 286015392), (72, 270125648), (78, 249346752), (79, 246190464), (96, 202594236), (102, 190676928), (104, 187010064), (117, 166231168), (128, 151945677), (136, 143007696), (144, 135062824), (153, 127117952), (156, 124673376), (158, 123095232), (192, 101297118), (204, 95338464), (208, 93505032), (221, 88004736), (234, 83115584), (237, 82063488), (272, 71503848), (288, 67531412), (306, 63558976), (312, 62336688), (316, 61547616), (384, 50648559), (408, 47669232), (416, 46752516), (442, 44002368), (468, 41557792), (474, 41031744), (544, 35751924), (576, 33765706), (612, 31779488), (624, 31168344), (632, 30773808), (663, 29334912), (711, 27354496), (816, 23834616), (832, 23376258), (884, 22001184), (936, 20778896), (948, 20515872), (967, 20112768), (1027, 18937728), (1088, 17875962), (1152, 16882853), (1224, 15889744), (1248, 15584172), (1264, 15386904), (1326, 14667456), (1343, 14481792), (1422, 13677248), (1632, 11917308), (1664, 11688129), (1768, 11000592), (1872, 10389448), (1896, 10257936), (1934, 10056384), (1989, 9778304), (2054, 9468864), (2176, 8937981), (2448, 7944872), (2496, 7792086), (2528, 7693452), (2652, 7333728), (2686, 7240896), (2844, 6838624), (2901, 6704256), (3081, 6312576), (3264, 5958654), (3536, 5500296), (3744, 5194724), (3792, 5128968), (3868, 5028192), (3978, 4889152), (4029, 4827264), (4108, 4734432), (4896, 3972436), (4992, 3896043), (5056, 3846726), (5304, 3666864), (5372, 3620448), (5688, 3419312), (5802, 3352128), (6162, 3156288), (6528, 2979327), (7072, 2750148), (7488, 2597362), (7584, 2564484), (7736, 2514096), (7956, 2444576), (8058, 2413632), (8216, 2367216), (8703, 2234752), (9243, 2104192), (9792, 1986218), (10112, 1923363), (10608, 1833432), (10744, 1810224), (11376, 1709656), (11604, 1676064), (12087, 1609088), (12324, 1578144), (12571, 1547136), (14144, 1375074), (14976, 1298681), (15168, 1282242), (15472, 1257048), (15912, 1222288), (16116, 1206816), (16432, 1183608), (16439, 1183104), (17406, 1117376), (17459, 1113984), (18486, 1052096), (19584, 993109), (21216, 916716), (21488, 905112), (22752, 854828), (23208, 838032), (24174, 804544), (24648, 789072), (25142, 773568), (28288, 687537), (30336, 641121), (30944, 628524), (31824, 611144), (32232, 603408), (32864, 591804), (32878, 591552), (34812, 558688), (34918, 556992), (36972, 526048), (37713, 515712), (42432, 458358), (42976, 452556), (45504, 427414), (46416, 419016), (48348, 402272), (49296, 394536), (49317, 394368), (50284, 386784), (52377, 371328), (61888, 314262), (63648, 305572), (64464, 301704), (65728, 295902), (65756, 295776), (69624, 279344), (69836, 278496), (73944, 263024), (75426, 257856), (76393, 254592), (84864, 229179), (85952, 226278), (91008, 213707), (92832, 209508), (96696, 201136), (98592, 197268), (98634, 197184), (100568, 193392), (104754, 185664), (113139, 171904), (123776, 157131), (127296, 152786), (128928, 150852), (131456, 147951), (131512, 147888), (139248, 139672)]