19798877952

素因数分解:

$2^8\times 3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2393}}^1$

素因数の和:2450

約数の個数: 432

約数和(自身を含む): 71246972160

約数和(自身を除く): 51448094208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 64, 72, 76, 81, 84, 96, 108, 112, 114, 126, 128, 133, 144, 152, 162, 168, 171, 189, 192, 216, 224, 228, 243, 252, 256, 266, 288, 304, 324, 336, 342, 378, 384, 399, 432, 448, 456, 486, 504, 513, 532, 567, 576, 608, 648, 672, 684, 756, 768, 798, 864, 896, 912, 972, 1008, 1026, 1064, 1134, 1152, 1197, 1216, 1296, 1344, 1368, 1512, 1539, 1596, 1701, 1728, 1792, 1824, 1944, 2016, 2052, 2128, 2268, 2304, 2393, 2394, 2432, 2592, 2688, 2736, 3024, 3078, 3192, 3402, 3456, 3591, 3648, 3888, 4032, 4104, 4256, 4536, 4617, 4786, 4788, 4864, 5184, 5376, 5472, 6048, 6156, 6384, 6804, 6912, 7179, 7182, 7296, 7776, 8064, 8208, 8512, 9072, 9234, 9572, 9576, 10368, 10773, 10944, 12096, 12312, 12768, 13608, 14358, 14364, 14592, 15552, 16128, 16416, 16751, 17024, 18144, 18468, 19144, 19152, 20736, 21537, 21546, 21888, 24192, 24624, 25536, 27216, 28716, 28728, 31104, 32319, 32832, 33502, 34048, 36288, 36936, 38288, 38304, 43074, 43092, 43776, 45467, 48384, 49248, 50253, 51072, 54432, 57432, 57456, 62208, 64611, 64638, 65664, 67004, 72576, 73872, 76576, 76608, 86148, 86184, 90934, 98496, 100506, 102144, 108864, 114864, 114912, 129222, 129276, 131328, 134008, 136401, 145152, 147744, 150759, 153152, 153216, 172296, 172368, 181868, 193833, 196992, 201012, 217728, 229728, 229824, 258444, 258552, 268016, 272802, 295488, 301518, 306304, 306432, 318269, 344592, 344736, 363736, 387666, 393984, 402024, 409203, 435456, 452277, 459456, 459648, 516888, 517104, 536032, 545604, 581499, 590976, 603036, 612608, 636538, 689184, 689472, 727472, 775332, 804048, 818406, 904554, 918912, 919296, 954807, 1033776, 1034208, 1072064, 1091208, 1162998, 1181952, 1206072, 1227609, 1273076, 1356831, 1378368, 1378944, 1454944, 1550664, 1608096, 1636812, 1809108, 1837824, 1909614, 2067552, 2068416, 2144128, 2182416, 2325996, 2412144, 2455218, 2546152, 2713662, 2756736, 2757888, 2864421, 2909888, 3101328, 3216192, 3273624, 3618216, 3682827, 3819228, 4070493, 4135104, 4136832, 4288256, 4364832, 4651992, 4824288, 4910436, 5092304, 5427324, 5513472, 5728842, 5819776, 6202656, 6432384, 6547248, 7236432, 7365654, 7638456, 8140986, 8270208, 8273664, 8593263, 8729664, 9303984, 9648576, 9820872, 10184608, 10854648, 11048481, 11457684, 11639552, 12405312, 12864768, 13094496, 14472864, 14731308, 15276912, 16281972, 16540416, 17186526, 17459328, 18607968, 19297152, 19641744, 20369216, 21709296, 22096962, 22915368, 24810624, 25779789, 26188992, 28945728, 29462616, 30553824, 32563944, 34373052, 34918656, 37215936, 38594304, 39283488, 40738432, 43418592, 44193924, 45830736, 49621248, 51559578, 52377984, 57891456, 58925232, 61107648, 65127888, 68746104, 74431872, 77339367, 78566976, 81476864, 86837184, 88387848, 91661472, 103119156, 104755968, 115782912, 117850464, 122215296, 130255776, 137492208, 148863744, 154678734, 157133952, 173674368, 176775696, 183322944, 206238312, 235700928, 244430592, 260511552, 274984416, 309357468, 314267904, 347348736, 353551392, 366645888, 412476624, 471401856, 521023104, 549968832, 618714936, 707102784, 733291776, 824953248, 942803712, 1042046208, 1099937664, 1237429872, 1414205568, 1649906496, 2199875328, 2474859744, 2828411136, 3299812992, 4949719488, 6599625984, 9899438976, 19798877952]

約数ペア:

[(1, 19798877952), (2, 9899438976), (3, 6599625984), (4, 4949719488), (6, 3299812992), (7, 2828411136), (8, 2474859744), (9, 2199875328), (12, 1649906496), (14, 1414205568), (16, 1237429872), (18, 1099937664), (19, 1042046208), (21, 942803712), (24, 824953248), (27, 733291776), (28, 707102784), (32, 618714936), (36, 549968832), (38, 521023104), (42, 471401856), (48, 412476624), (54, 366645888), (56, 353551392), (57, 347348736), (63, 314267904), (64, 309357468), (72, 274984416), (76, 260511552), (81, 244430592), (84, 235700928), (96, 206238312), (108, 183322944), (112, 176775696), (114, 173674368), (126, 157133952), (128, 154678734), (133, 148863744), (144, 137492208), (152, 130255776), (162, 122215296), (168, 117850464), (171, 115782912), (189, 104755968), (192, 103119156), (216, 91661472), (224, 88387848), (228, 86837184), (243, 81476864), (252, 78566976), (256, 77339367), (266, 74431872), (288, 68746104), (304, 65127888), (324, 61107648), (336, 58925232), (342, 57891456), (378, 52377984), (384, 51559578), (399, 49621248), (432, 45830736), (448, 44193924), (456, 43418592), (486, 40738432), (504, 39283488), (513, 38594304), (532, 37215936), (567, 34918656), (576, 34373052), (608, 32563944), (648, 30553824), (672, 29462616), (684, 28945728), (756, 26188992), (768, 25779789), (798, 24810624), (864, 22915368), (896, 22096962), (912, 21709296), (972, 20369216), (1008, 19641744), (1026, 19297152), (1064, 18607968), (1134, 17459328), (1152, 17186526), (1197, 16540416), (1216, 16281972), (1296, 15276912), (1344, 14731308), (1368, 14472864), (1512, 13094496), (1539, 12864768), (1596, 12405312), (1701, 11639552), (1728, 11457684), (1792, 11048481), (1824, 10854648), (1944, 10184608), (2016, 9820872), (2052, 9648576), (2128, 9303984), (2268, 8729664), (2304, 8593263), (2393, 8273664), (2394, 8270208), (2432, 8140986), (2592, 7638456), (2688, 7365654), (2736, 7236432), (3024, 6547248), (3078, 6432384), (3192, 6202656), (3402, 5819776), (3456, 5728842), (3591, 5513472), (3648, 5427324), (3888, 5092304), (4032, 4910436), (4104, 4824288), (4256, 4651992), (4536, 4364832), (4617, 4288256), (4786, 4136832), (4788, 4135104), (4864, 4070493), (5184, 3819228), (5376, 3682827), (5472, 3618216), (6048, 3273624), (6156, 3216192), (6384, 3101328), (6804, 2909888), (6912, 2864421), (7179, 2757888), (7182, 2756736), (7296, 2713662), (7776, 2546152), (8064, 2455218), (8208, 2412144), (8512, 2325996), (9072, 2182416), (9234, 2144128), (9572, 2068416), (9576, 2067552), (10368, 1909614), (10773, 1837824), (10944, 1809108), (12096, 1636812), (12312, 1608096), (12768, 1550664), (13608, 1454944), (14358, 1378944), (14364, 1378368), (14592, 1356831), (15552, 1273076), (16128, 1227609), (16416, 1206072), (16751, 1181952), (17024, 1162998), (18144, 1091208), (18468, 1072064), (19144, 1034208), (19152, 1033776), (20736, 954807), (21537, 919296), (21546, 918912), (21888, 904554), (24192, 818406), (24624, 804048), (25536, 775332), (27216, 727472), (28716, 689472), (28728, 689184), (31104, 636538), (32319, 612608), (32832, 603036), (33502, 590976), (34048, 581499), (36288, 545604), (36936, 536032), (38288, 517104), (38304, 516888), (43074, 459648), (43092, 459456), (43776, 452277), (45467, 435456), (48384, 409203), (49248, 402024), (50253, 393984), (51072, 387666), (54432, 363736), (57432, 344736), (57456, 344592), (62208, 318269), (64611, 306432), (64638, 306304), (65664, 301518), (67004, 295488), (72576, 272802), (73872, 268016), (76576, 258552), (76608, 258444), (86148, 229824), (86184, 229728), (90934, 217728), (98496, 201012), (100506, 196992), (102144, 193833), (108864, 181868), (114864, 172368), (114912, 172296), (129222, 153216), (129276, 153152), (131328, 150759), (134008, 147744), (136401, 145152)]