304455424

素因数分解:

$2^8\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1867}}^1$

素因数の和:1910

約数の個数: 108

約数和(自身を含む): 761729304

約数和(自身を除く): 457273880

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 128, 182, 196, 208, 224, 256, 364, 392, 416, 448, 637, 728, 784, 832, 896, 1274, 1456, 1568, 1664, 1792, 1867, 2548, 2912, 3136, 3328, 3734, 5096, 5824, 6272, 7468, 10192, 11648, 12544, 13069, 14936, 20384, 23296, 24271, 26138, 29872, 40768, 48542, 52276, 59744, 81536, 91483, 97084, 104552, 119488, 163072, 169897, 182966, 194168, 209104, 238976, 339794, 365932, 388336, 418208, 477952, 679588, 731864, 776672, 836416, 1189279, 1359176, 1463728, 1553344, 1672832, 2378558, 2718352, 2927456, 3106688, 3345664, 4757116, 5436704, 5854912, 6213376, 9514232, 10873408, 11709824, 19028464, 21746816, 23419648, 38056928, 43493632, 76113856, 152227712, 304455424]

約数ペア:

[(1, 304455424), (2, 152227712), (4, 76113856), (7, 43493632), (8, 38056928), (13, 23419648), (14, 21746816), (16, 19028464), (26, 11709824), (28, 10873408), (32, 9514232), (49, 6213376), (52, 5854912), (56, 5436704), (64, 4757116), (91, 3345664), (98, 3106688), (104, 2927456), (112, 2718352), (128, 2378558), (182, 1672832), (196, 1553344), (208, 1463728), (224, 1359176), (256, 1189279), (364, 836416), (392, 776672), (416, 731864), (448, 679588), (637, 477952), (728, 418208), (784, 388336), (832, 365932), (896, 339794), (1274, 238976), (1456, 209104), (1568, 194168), (1664, 182966), (1792, 169897), (1867, 163072), (2548, 119488), (2912, 104552), (3136, 97084), (3328, 91483), (3734, 81536), (5096, 59744), (5824, 52276), (6272, 48542), (7468, 40768), (10192, 29872), (11648, 26138), (12544, 24271), (13069, 23296), (14936, 20384)]