1321509168

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:222

約数の個数: 400

約数和(自身を含む): 4670685184

約数和(自身を除く): 3349176016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 36, 37, 42, 48, 54, 56, 62, 63, 72, 74, 81, 84, 93, 108, 111, 112, 124, 126, 127, 144, 148, 162, 168, 186, 189, 216, 217, 222, 248, 252, 254, 259, 279, 296, 324, 333, 336, 372, 378, 381, 432, 434, 444, 496, 504, 508, 518, 558, 567, 592, 648, 651, 666, 744, 756, 762, 777, 837, 868, 888, 889, 999, 1008, 1016, 1036, 1116, 1134, 1143, 1147, 1296, 1302, 1332, 1488, 1512, 1524, 1554, 1674, 1736, 1776, 1778, 1953, 1998, 2032, 2072, 2232, 2268, 2286, 2294, 2331, 2511, 2604, 2664, 2667, 2997, 3024, 3048, 3108, 3348, 3429, 3441, 3472, 3556, 3906, 3937, 3996, 4144, 4464, 4536, 4572, 4588, 4662, 4699, 5022, 5208, 5328, 5334, 5859, 5994, 6096, 6216, 6696, 6858, 6882, 6993, 7112, 7812, 7874, 7992, 8001, 8029, 9072, 9144, 9176, 9324, 9398, 10044, 10287, 10323, 10416, 10668, 11718, 11811, 11988, 12432, 13392, 13716, 13764, 13986, 14097, 14224, 15624, 15748, 15984, 16002, 16058, 17577, 18288, 18352, 18648, 18796, 20088, 20574, 20646, 20979, 21336, 23436, 23622, 23976, 24003, 24087, 27432, 27528, 27559, 27972, 28194, 30969, 31248, 31496, 32004, 32116, 32893, 35154, 35433, 37296, 37592, 40176, 41148, 41292, 41958, 42291, 42672, 46872, 47244, 47952, 48006, 48174, 54864, 55056, 55118, 55944, 56388, 61938, 62992, 64008, 64232, 65786, 70308, 70866, 72009, 72261, 75184, 82296, 82584, 82677, 83916, 84582, 92907, 93744, 94488, 96012, 96348, 98679, 106299, 110236, 111888, 112776, 123876, 126873, 128016, 128464, 131572, 140616, 141732, 144018, 144522, 145669, 164592, 165168, 165354, 167832, 169164, 185814, 188976, 192024, 192696, 197358, 212598, 216783, 220472, 225552, 247752, 248031, 253746, 263144, 281232, 283464, 288036, 289044, 291338, 296037, 318897, 330708, 335664, 338328, 371628, 380619, 384048, 385392, 394716, 425196, 433566, 437007, 440944, 495504, 496062, 507492, 526288, 566928, 576072, 578088, 582676, 592074, 637794, 650349, 661416, 676656, 743256, 744093, 761238, 789432, 850392, 867132, 874014, 888111, 992124, 1014984, 1019683, 1152144, 1156176, 1165352, 1184148, 1275588, 1300698, 1311021, 1322832, 1486512, 1488186, 1522476, 1578864, 1700784, 1734264, 1748028, 1776222, 1984248, 2029968, 2039366, 2232279, 2330704, 2368296, 2551176, 2601396, 2622042, 2664333, 2976372, 3044952, 3059049, 3468528, 3496056, 3552444, 3933063, 3968496, 4078732, 4464558, 4736592, 5102352, 5202792, 5244084, 5328666, 5952744, 6089904, 6118098, 6992112, 7104888, 7866126, 8157464, 8929116, 9177147, 10405584, 10488168, 10657332, 11799189, 11905488, 12236196, 14209776, 15732252, 16314928, 17858232, 18354294, 20976336, 21314664, 23598378, 24472392, 27531441, 31464504, 35716464, 36708588, 42629328, 47196756, 48944784, 55062882, 62929008, 73417176, 82594323, 94393512, 110125764, 146834352, 165188646, 188787024, 220251528, 330377292, 440503056, 660754584, 1321509168]

約数ペア:

[(1, 1321509168), (2, 660754584), (3, 440503056), (4, 330377292), (6, 220251528), (7, 188787024), (8, 165188646), (9, 146834352), (12, 110125764), (14, 94393512), (16, 82594323), (18, 73417176), (21, 62929008), (24, 55062882), (27, 48944784), (28, 47196756), (31, 42629328), (36, 36708588), (37, 35716464), (42, 31464504), (48, 27531441), (54, 24472392), (56, 23598378), (62, 21314664), (63, 20976336), (72, 18354294), (74, 17858232), (81, 16314928), (84, 15732252), (93, 14209776), (108, 12236196), (111, 11905488), (112, 11799189), (124, 10657332), (126, 10488168), (127, 10405584), (144, 9177147), (148, 8929116), (162, 8157464), (168, 7866126), (186, 7104888), (189, 6992112), (216, 6118098), (217, 6089904), (222, 5952744), (248, 5328666), (252, 5244084), (254, 5202792), (259, 5102352), (279, 4736592), (296, 4464558), (324, 4078732), (333, 3968496), (336, 3933063), (372, 3552444), (378, 3496056), (381, 3468528), (432, 3059049), (434, 3044952), (444, 2976372), (496, 2664333), (504, 2622042), (508, 2601396), (518, 2551176), (558, 2368296), (567, 2330704), (592, 2232279), (648, 2039366), (651, 2029968), (666, 1984248), (744, 1776222), (756, 1748028), (762, 1734264), (777, 1700784), (837, 1578864), (868, 1522476), (888, 1488186), (889, 1486512), (999, 1322832), (1008, 1311021), (1016, 1300698), (1036, 1275588), (1116, 1184148), (1134, 1165352), (1143, 1156176), (1147, 1152144), (1296, 1019683), (1302, 1014984), (1332, 992124), (1488, 888111), (1512, 874014), (1524, 867132), (1554, 850392), (1674, 789432), (1736, 761238), (1776, 744093), (1778, 743256), (1953, 676656), (1998, 661416), (2032, 650349), (2072, 637794), (2232, 592074), (2268, 582676), (2286, 578088), (2294, 576072), (2331, 566928), (2511, 526288), (2604, 507492), (2664, 496062), (2667, 495504), (2997, 440944), (3024, 437007), (3048, 433566), (3108, 425196), (3348, 394716), (3429, 385392), (3441, 384048), (3472, 380619), (3556, 371628), (3906, 338328), (3937, 335664), (3996, 330708), (4144, 318897), (4464, 296037), (4536, 291338), (4572, 289044), (4588, 288036), (4662, 283464), (4699, 281232), (5022, 263144), (5208, 253746), (5328, 248031), (5334, 247752), (5859, 225552), (5994, 220472), (6096, 216783), (6216, 212598), (6696, 197358), (6858, 192696), (6882, 192024), (6993, 188976), (7112, 185814), (7812, 169164), (7874, 167832), (7992, 165354), (8001, 165168), (8029, 164592), (9072, 145669), (9144, 144522), (9176, 144018), (9324, 141732), (9398, 140616), (10044, 131572), (10287, 128464), (10323, 128016), (10416, 126873), (10668, 123876), (11718, 112776), (11811, 111888), (11988, 110236), (12432, 106299), (13392, 98679), (13716, 96348), (13764, 96012), (13986, 94488), (14097, 93744), (14224, 92907), (15624, 84582), (15748, 83916), (15984, 82677), (16002, 82584), (16058, 82296), (17577, 75184), (18288, 72261), (18352, 72009), (18648, 70866), (18796, 70308), (20088, 65786), (20574, 64232), (20646, 64008), (20979, 62992), (21336, 61938), (23436, 56388), (23622, 55944), (23976, 55118), (24003, 55056), (24087, 54864), (27432, 48174), (27528, 48006), (27559, 47952), (27972, 47244), (28194, 46872), (30969, 42672), (31248, 42291), (31496, 41958), (32004, 41292), (32116, 41148), (32893, 40176), (35154, 37592), (35433, 37296)]