1994466335904

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{251543}}^1$

素因数の和:251614

約数の個数: 480

約数和(自身を含む): 7363276462080

約数和(自身を除く): 5368810126176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 23, 24, 27, 28, 32, 36, 38, 42, 46, 48, 54, 56, 57, 63, 69, 72, 76, 81, 84, 92, 96, 108, 112, 114, 126, 133, 138, 144, 152, 161, 162, 168, 171, 184, 189, 207, 216, 224, 228, 252, 266, 276, 288, 304, 322, 324, 336, 342, 368, 378, 399, 414, 432, 437, 456, 483, 504, 513, 532, 552, 567, 608, 621, 644, 648, 672, 684, 736, 756, 798, 828, 864, 874, 912, 966, 1008, 1026, 1064, 1104, 1134, 1197, 1242, 1288, 1296, 1311, 1368, 1449, 1512, 1539, 1596, 1656, 1748, 1824, 1863, 1932, 2016, 2052, 2128, 2208, 2268, 2394, 2484, 2576, 2592, 2622, 2736, 2898, 3024, 3059, 3078, 3192, 3312, 3496, 3591, 3726, 3864, 3933, 4104, 4256, 4347, 4536, 4788, 4968, 5152, 5244, 5472, 5796, 6048, 6118, 6156, 6384, 6624, 6992, 7182, 7452, 7728, 7866, 8208, 8694, 9072, 9177, 9576, 9936, 10488, 10773, 11592, 11799, 12236, 12312, 12768, 13041, 13984, 14364, 14904, 15456, 15732, 16416, 17388, 18144, 18354, 19152, 19872, 20976, 21546, 23184, 23598, 24472, 24624, 26082, 27531, 28728, 29808, 31464, 34776, 35397, 36708, 38304, 41952, 43092, 46368, 47196, 48944, 49248, 52164, 55062, 57456, 59616, 62928, 69552, 70794, 73416, 82593, 86184, 94392, 97888, 104328, 110124, 114912, 125856, 139104, 141588, 146832, 165186, 172368, 188784, 208656, 220248, 247779, 251543, 283176, 293664, 330372, 344736, 377568, 417312, 440496, 495558, 503086, 566352, 660744, 754629, 880992, 991116, 1006172, 1132704, 1321488, 1509258, 1760801, 1982232, 2012344, 2263887, 2642976, 3018516, 3521602, 3964464, 4024688, 4527774, 4779317, 5282403, 5785489, 6037032, 6791661, 7043204, 7928928, 8049376, 9055548, 9558634, 10564806, 11570978, 12074064, 13583322, 14086408, 14337951, 15847209, 17356467, 18111096, 19117268, 20374983, 21129612, 23141956, 24148128, 27166644, 28172816, 28675902, 31694418, 33455219, 34712934, 36222192, 38234536, 40498423, 40749966, 42259224, 43013853, 46283912, 47541627, 52069401, 54333288, 56345632, 57351804, 63388836, 66910438, 69425868, 72444384, 76469072, 80996846, 81499932, 84518448, 86027706, 92567824, 95083254, 100365657, 104138802, 108666576, 109924291, 114703608, 121495269, 126777672, 129041559, 133820876, 138851736, 142624881, 152938144, 156208203, 161993692, 162999864, 169036896, 172055412, 185135648, 190166508, 200731314, 208277604, 217333152, 219848582, 229407216, 242990538, 253555344, 258083118, 267641752, 277703472, 285249762, 301096971, 312416406, 323987384, 325999728, 329772873, 344110824, 364485807, 380333016, 387124677, 401462628, 416555208, 439697164, 458814432, 468624609, 485981076, 507110688, 516166236, 535283504, 555406944, 570499524, 602193942, 624832812, 647974768, 651999456, 659545746, 688221648, 728971614, 760666032, 769470037, 774249354, 802925256, 833110416, 879394328, 903290913, 937249218, 971962152, 989318619, 1032332472, 1070567008, 1093457421, 1140999048, 1204387884, 1249665624, 1295949536, 1319091492, 1376443296, 1457943228, 1521332064, 1538940074, 1548498708, 1605850512, 1666220832, 1758788656, 1806581826, 1874498436, 1943924304, 1978637238, 2064664944, 2186914842, 2281998096, 2308410111, 2408775768, 2499331248, 2638182984, 2709872739, 2915886456, 2967955857, 3077880148, 3096997416, 3211701024, 3280372263, 3517577312, 3613163652, 3748996872, 3887848608, 3957274476, 4129329888, 4373829684, 4563996192, 4616820222, 4817551536, 4998662496, 5276365968, 5419745478, 5831772912, 5935911714, 6155760296, 6193994832, 6560744526, 6925230333, 7226327304, 7497993744, 7914548952, 8747659368, 8903867571, 9233640444, 9635103072, 10552731936, 10839490956, 11663545824, 11871823428, 12311520592, 12387989664, 13121489052, 13850460666, 14452654608, 14995987488, 15829097904, 17495318736, 17807735142, 18467280888, 20775690999, 21678981912, 23743646856, 24623041184, 26242978104, 27700921332, 28905309216, 31658195808, 34990637472, 35615470284, 36934561776, 41551381998, 43357963824, 47487293712, 52485956208, 55401842664, 62327072997, 71230940568, 73869123552, 83102763996, 86715927648, 94974587424, 104971912416, 110803685328, 124654145994, 142461881136, 166205527992, 221607370656, 249308291988, 284923762272, 332411055984, 498616583976, 664822111968, 997233167952, 1994466335904]

約数ペア:

[(1, 1994466335904), (2, 997233167952), (3, 664822111968), (4, 498616583976), (6, 332411055984), (7, 284923762272), (8, 249308291988), (9, 221607370656), (12, 166205527992), (14, 142461881136), (16, 124654145994), (18, 110803685328), (19, 104971912416), (21, 94974587424), (23, 86715927648), (24, 83102763996), (27, 73869123552), (28, 71230940568), (32, 62327072997), (36, 55401842664), (38, 52485956208), (42, 47487293712), (46, 43357963824), (48, 41551381998), (54, 36934561776), (56, 35615470284), (57, 34990637472), (63, 31658195808), (69, 28905309216), (72, 27700921332), (76, 26242978104), (81, 24623041184), (84, 23743646856), (92, 21678981912), (96, 20775690999), (108, 18467280888), (112, 17807735142), (114, 17495318736), (126, 15829097904), (133, 14995987488), (138, 14452654608), (144, 13850460666), (152, 13121489052), (161, 12387989664), (162, 12311520592), (168, 11871823428), (171, 11663545824), (184, 10839490956), (189, 10552731936), (207, 9635103072), (216, 9233640444), (224, 8903867571), (228, 8747659368), (252, 7914548952), (266, 7497993744), (276, 7226327304), (288, 6925230333), (304, 6560744526), (322, 6193994832), (324, 6155760296), (336, 5935911714), (342, 5831772912), (368, 5419745478), (378, 5276365968), (399, 4998662496), (414, 4817551536), (432, 4616820222), (437, 4563996192), (456, 4373829684), (483, 4129329888), (504, 3957274476), (513, 3887848608), (532, 3748996872), (552, 3613163652), (567, 3517577312), (608, 3280372263), (621, 3211701024), (644, 3096997416), (648, 3077880148), (672, 2967955857), (684, 2915886456), (736, 2709872739), (756, 2638182984), (798, 2499331248), (828, 2408775768), (864, 2308410111), (874, 2281998096), (912, 2186914842), (966, 2064664944), (1008, 1978637238), (1026, 1943924304), (1064, 1874498436), (1104, 1806581826), (1134, 1758788656), (1197, 1666220832), (1242, 1605850512), (1288, 1548498708), (1296, 1538940074), (1311, 1521332064), (1368, 1457943228), (1449, 1376443296), (1512, 1319091492), (1539, 1295949536), (1596, 1249665624), (1656, 1204387884), (1748, 1140999048), (1824, 1093457421), (1863, 1070567008), (1932, 1032332472), (2016, 989318619), (2052, 971962152), (2128, 937249218), (2208, 903290913), (2268, 879394328), (2394, 833110416), (2484, 802925256), (2576, 774249354), (2592, 769470037), (2622, 760666032), (2736, 728971614), (2898, 688221648), (3024, 659545746), (3059, 651999456), (3078, 647974768), (3192, 624832812), (3312, 602193942), (3496, 570499524), (3591, 555406944), (3726, 535283504), (3864, 516166236), (3933, 507110688), (4104, 485981076), (4256, 468624609), (4347, 458814432), (4536, 439697164), (4788, 416555208), (4968, 401462628), (5152, 387124677), (5244, 380333016), (5472, 364485807), (5796, 344110824), (6048, 329772873), (6118, 325999728), (6156, 323987384), (6384, 312416406), (6624, 301096971), (6992, 285249762), (7182, 277703472), (7452, 267641752), (7728, 258083118), (7866, 253555344), (8208, 242990538), (8694, 229407216), (9072, 219848582), (9177, 217333152), (9576, 208277604), (9936, 200731314), (10488, 190166508), (10773, 185135648), (11592, 172055412), (11799, 169036896), (12236, 162999864), (12312, 161993692), (12768, 156208203), (13041, 152938144), (13984, 142624881), (14364, 138851736), (14904, 133820876), (15456, 129041559), (15732, 126777672), (16416, 121495269), (17388, 114703608), (18144, 109924291), (18354, 108666576), (19152, 104138802), (19872, 100365657), (20976, 95083254), (21546, 92567824), (23184, 86027706), (23598, 84518448), (24472, 81499932), (24624, 80996846), (26082, 76469072), (27531, 72444384), (28728, 69425868), (29808, 66910438), (31464, 63388836), (34776, 57351804), (35397, 56345632), (36708, 54333288), (38304, 52069401), (41952, 47541627), (43092, 46283912), (46368, 43013853), (47196, 42259224), (48944, 40749966), (49248, 40498423), (52164, 38234536), (55062, 36222192), (57456, 34712934), (59616, 33455219), (62928, 31694418), (69552, 28675902), (70794, 28172816), (73416, 27166644), (82593, 24148128), (86184, 23141956), (94392, 21129612), (97888, 20374983), (104328, 19117268), (110124, 18111096), (114912, 17356467), (125856, 15847209), (139104, 14337951), (141588, 14086408), (146832, 13583322), (165186, 12074064), (172368, 11570978), (188784, 10564806), (208656, 9558634), (220248, 9055548), (247779, 8049376), (251543, 7928928), (283176, 7043204), (293664, 6791661), (330372, 6037032), (344736, 5785489), (377568, 5282403), (417312, 4779317), (440496, 4527774), (495558, 4024688), (503086, 3964464), (566352, 3521602), (660744, 3018516), (754629, 2642976), (880992, 2263887), (991116, 2012344), (1006172, 1982232), (1132704, 1760801), (1321488, 1509258)]