49874918912

素因数分解:

$2^9\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4933}}^1$

素因数の和:5009

約数の個数: 240

約数和(自身を含む): 128892500352

約数和(自身を除く): 79017581440

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 49, 52, 56, 62, 64, 91, 98, 104, 112, 124, 128, 182, 196, 208, 217, 224, 248, 256, 364, 392, 403, 416, 434, 448, 496, 512, 637, 728, 784, 806, 832, 868, 896, 992, 1274, 1456, 1519, 1568, 1612, 1664, 1736, 1792, 1984, 2548, 2821, 2912, 3038, 3136, 3224, 3328, 3472, 3584, 3968, 4933, 5096, 5642, 5824, 6076, 6272, 6448, 6656, 6944, 7936, 9866, 10192, 11284, 11648, 12152, 12544, 12896, 13888, 15872, 19732, 19747, 20384, 22568, 23296, 24304, 25088, 25792, 27776, 34531, 39464, 39494, 40768, 45136, 46592, 48608, 51584, 55552, 64129, 69062, 78928, 78988, 81536, 90272, 97216, 103168, 111104, 128258, 138124, 152923, 157856, 157976, 163072, 180544, 194432, 206336, 241717, 256516, 276248, 305846, 315712, 315952, 326144, 361088, 388864, 448903, 483434, 513032, 552496, 611692, 631424, 631904, 722176, 777728, 897806, 966868, 1026064, 1070461, 1104992, 1223384, 1262848, 1263808, 1444352, 1795612, 1933736, 1987999, 2052128, 2140922, 2209984, 2446768, 2525696, 2527616, 3142321, 3591224, 3867472, 3975998, 4104256, 4281844, 4419968, 4893536, 5055232, 6284642, 7182448, 7493227, 7734944, 7951996, 8208512, 8563688, 8839936, 9787072, 10110464, 12569284, 13915993, 14364896, 14986454, 15469888, 15903992, 16417024, 17127376, 17679872, 19574144, 25138568, 27831986, 28729792, 29972908, 30939776, 31807984, 32834048, 34254752, 39148288, 50277136, 55663972, 57459584, 59945816, 61879552, 63615968, 68509504, 78296576, 97411951, 100554272, 111327944, 114919168, 119891632, 123759104, 127231936, 137019008, 194823902, 201108544, 222655888, 229838336, 239783264, 254463872, 274038016, 389647804, 402217088, 445311776, 479566528, 508927744, 548076032, 779295608, 804434176, 890623552, 959133056, 1017855488, 1558591216, 1608868352, 1781247104, 1918266112, 3117182432, 3562494208, 3836532224, 6234364864, 7124988416, 12468729728, 24937459456, 49874918912]

約数ペア:

[(1, 49874918912), (2, 24937459456), (4, 12468729728), (7, 7124988416), (8, 6234364864), (13, 3836532224), (14, 3562494208), (16, 3117182432), (26, 1918266112), (28, 1781247104), (31, 1608868352), (32, 1558591216), (49, 1017855488), (52, 959133056), (56, 890623552), (62, 804434176), (64, 779295608), (91, 548076032), (98, 508927744), (104, 479566528), (112, 445311776), (124, 402217088), (128, 389647804), (182, 274038016), (196, 254463872), (208, 239783264), (217, 229838336), (224, 222655888), (248, 201108544), (256, 194823902), (364, 137019008), (392, 127231936), (403, 123759104), (416, 119891632), (434, 114919168), (448, 111327944), (496, 100554272), (512, 97411951), (637, 78296576), (728, 68509504), (784, 63615968), (806, 61879552), (832, 59945816), (868, 57459584), (896, 55663972), (992, 50277136), (1274, 39148288), (1456, 34254752), (1519, 32834048), (1568, 31807984), (1612, 30939776), (1664, 29972908), (1736, 28729792), (1792, 27831986), (1984, 25138568), (2548, 19574144), (2821, 17679872), (2912, 17127376), (3038, 16417024), (3136, 15903992), (3224, 15469888), (3328, 14986454), (3472, 14364896), (3584, 13915993), (3968, 12569284), (4933, 10110464), (5096, 9787072), (5642, 8839936), (5824, 8563688), (6076, 8208512), (6272, 7951996), (6448, 7734944), (6656, 7493227), (6944, 7182448), (7936, 6284642), (9866, 5055232), (10192, 4893536), (11284, 4419968), (11648, 4281844), (12152, 4104256), (12544, 3975998), (12896, 3867472), (13888, 3591224), (15872, 3142321), (19732, 2527616), (19747, 2525696), (20384, 2446768), (22568, 2209984), (23296, 2140922), (24304, 2052128), (25088, 1987999), (25792, 1933736), (27776, 1795612), (34531, 1444352), (39464, 1263808), (39494, 1262848), (40768, 1223384), (45136, 1104992), (46592, 1070461), (48608, 1026064), (51584, 966868), (55552, 897806), (64129, 777728), (69062, 722176), (78928, 631904), (78988, 631424), (81536, 611692), (90272, 552496), (97216, 513032), (103168, 483434), (111104, 448903), (128258, 388864), (138124, 361088), (152923, 326144), (157856, 315952), (157976, 315712), (163072, 305846), (180544, 276248), (194432, 256516), (206336, 241717)]