49990749216

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{419}}^1\times {\mathrm{439}}^1$

素因数の和:1039

約数の個数: 192

約数和(自身を含む): 139708800000

約数和(自身を除く): 89718050784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 149, 152, 228, 298, 304, 419, 439, 447, 456, 596, 608, 838, 878, 894, 912, 1192, 1257, 1317, 1676, 1756, 1788, 1824, 2384, 2514, 2634, 2831, 3352, 3512, 3576, 4768, 5028, 5268, 5662, 6704, 7024, 7152, 7961, 8341, 8493, 10056, 10536, 11324, 13408, 14048, 14304, 15922, 16682, 16986, 20112, 21072, 22648, 23883, 25023, 31844, 33364, 33972, 40224, 42144, 45296, 47766, 50046, 62431, 63688, 65411, 66728, 67944, 90592, 95532, 100092, 124862, 127376, 130822, 133456, 135888, 183941, 187293, 191064, 196233, 200184, 249724, 254752, 261644, 266912, 271776, 367882, 374586, 382128, 392466, 400368, 499448, 523288, 551823, 735764, 749172, 764256, 784932, 800736, 998896, 1046576, 1103646, 1186189, 1242809, 1471528, 1498344, 1569864, 1997792, 2093152, 2207292, 2372378, 2485618, 2943056, 2996688, 3139728, 3494879, 3558567, 3728427, 4414584, 4744756, 4971236, 5886112, 5993376, 6279456, 6989758, 7117134, 7456854, 8829168, 9489512, 9942472, 10484637, 13979516, 14234268, 14913708, 17658336, 18979024, 19884944, 20969274, 27407209, 27959032, 28468536, 29827416, 37958048, 39769888, 41938548, 54814418, 55918064, 56937072, 59654832, 82221627, 83877096, 109628836, 111836128, 113874144, 119309664, 164443254, 167754192, 219257672, 328886508, 335508384, 438515344, 520736971, 657773016, 877030688, 1041473942, 1315546032, 1562210913, 2082947884, 2631092064, 3124421826, 4165895768, 6248843652, 8331791536, 12497687304, 16663583072, 24995374608, 49990749216]

約数ペア:

[(1, 49990749216), (2, 24995374608), (3, 16663583072), (4, 12497687304), (6, 8331791536), (8, 6248843652), (12, 4165895768), (16, 3124421826), (19, 2631092064), (24, 2082947884), (32, 1562210913), (38, 1315546032), (48, 1041473942), (57, 877030688), (76, 657773016), (96, 520736971), (114, 438515344), (149, 335508384), (152, 328886508), (228, 219257672), (298, 167754192), (304, 164443254), (419, 119309664), (439, 113874144), (447, 111836128), (456, 109628836), (596, 83877096), (608, 82221627), (838, 59654832), (878, 56937072), (894, 55918064), (912, 54814418), (1192, 41938548), (1257, 39769888), (1317, 37958048), (1676, 29827416), (1756, 28468536), (1788, 27959032), (1824, 27407209), (2384, 20969274), (2514, 19884944), (2634, 18979024), (2831, 17658336), (3352, 14913708), (3512, 14234268), (3576, 13979516), (4768, 10484637), (5028, 9942472), (5268, 9489512), (5662, 8829168), (6704, 7456854), (7024, 7117134), (7152, 6989758), (7961, 6279456), (8341, 5993376), (8493, 5886112), (10056, 4971236), (10536, 4744756), (11324, 4414584), (13408, 3728427), (14048, 3558567), (14304, 3494879), (15922, 3139728), (16682, 2996688), (16986, 2943056), (20112, 2485618), (21072, 2372378), (22648, 2207292), (23883, 2093152), (25023, 1997792), (31844, 1569864), (33364, 1498344), (33972, 1471528), (40224, 1242809), (42144, 1186189), (45296, 1103646), (47766, 1046576), (50046, 998896), (62431, 800736), (63688, 784932), (65411, 764256), (66728, 749172), (67944, 735764), (90592, 551823), (95532, 523288), (100092, 499448), (124862, 400368), (127376, 392466), (130822, 382128), (133456, 374586), (135888, 367882), (183941, 271776), (187293, 266912), (191064, 261644), (196233, 254752), (200184, 249724)]