419828864

素因数分解:

$2^7\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1$

素因数の和:331

約数の個数: 192

約数和(自身を含む): 1106985600

約数和(自身を除く): 687156736

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 49, 52, 56, 64, 76, 91, 98, 104, 112, 128, 133, 152, 182, 196, 208, 224, 247, 266, 271, 304, 364, 392, 416, 448, 494, 532, 542, 608, 637, 728, 784, 832, 896, 931, 988, 1064, 1084, 1216, 1274, 1456, 1568, 1664, 1729, 1862, 1897, 1976, 2128, 2168, 2432, 2548, 2912, 3136, 3458, 3523, 3724, 3794, 3952, 4256, 4336, 5096, 5149, 5824, 6272, 6916, 7046, 7448, 7588, 7904, 8512, 8672, 10192, 10298, 11648, 12103, 13279, 13832, 14092, 14896, 15176, 15808, 17024, 17344, 20384, 20596, 24206, 24661, 26558, 27664, 28184, 29792, 30352, 31616, 34688, 36043, 40768, 41192, 48412, 49322, 53116, 55328, 56368, 59584, 60704, 66937, 72086, 81536, 82384, 96824, 98644, 106232, 110656, 112736, 119168, 121408, 133874, 144172, 164768, 172627, 193648, 197288, 212464, 221312, 225472, 242816, 252301, 267748, 288344, 329536, 345254, 387296, 394576, 424928, 450944, 468559, 504602, 535496, 576688, 659072, 690508, 774592, 789152, 849856, 937118, 1009204, 1070992, 1153376, 1381016, 1549184, 1578304, 1699712, 1874236, 2018408, 2141984, 2306752, 2762032, 3156608, 3279913, 3748472, 4036816, 4283968, 4613504, 5524064, 6559826, 7496944, 8073632, 8567936, 11048128, 13119652, 14993888, 16147264, 22096256, 26239304, 29987776, 32294528, 52478608, 59975552, 104957216, 209914432, 419828864]

約数ペア:

[(1, 419828864), (2, 209914432), (4, 104957216), (7, 59975552), (8, 52478608), (13, 32294528), (14, 29987776), (16, 26239304), (19, 22096256), (26, 16147264), (28, 14993888), (32, 13119652), (38, 11048128), (49, 8567936), (52, 8073632), (56, 7496944), (64, 6559826), (76, 5524064), (91, 4613504), (98, 4283968), (104, 4036816), (112, 3748472), (128, 3279913), (133, 3156608), (152, 2762032), (182, 2306752), (196, 2141984), (208, 2018408), (224, 1874236), (247, 1699712), (266, 1578304), (271, 1549184), (304, 1381016), (364, 1153376), (392, 1070992), (416, 1009204), (448, 937118), (494, 849856), (532, 789152), (542, 774592), (608, 690508), (637, 659072), (728, 576688), (784, 535496), (832, 504602), (896, 468559), (931, 450944), (988, 424928), (1064, 394576), (1084, 387296), (1216, 345254), (1274, 329536), (1456, 288344), (1568, 267748), (1664, 252301), (1729, 242816), (1862, 225472), (1897, 221312), (1976, 212464), (2128, 197288), (2168, 193648), (2432, 172627), (2548, 164768), (2912, 144172), (3136, 133874), (3458, 121408), (3523, 119168), (3724, 112736), (3794, 110656), (3952, 106232), (4256, 98644), (4336, 96824), (5096, 82384), (5149, 81536), (5824, 72086), (6272, 66937), (6916, 60704), (7046, 59584), (7448, 56368), (7588, 55328), (7904, 53116), (8512, 49322), (8672, 48412), (10192, 41192), (10298, 40768), (11648, 36043), (12103, 34688), (13279, 31616), (13832, 30352), (14092, 29792), (14896, 28184), (15176, 27664), (15808, 26558), (17024, 24661), (17344, 24206), (20384, 20596)]