302478464

素因数分解:

$2^7\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{367}}^1$

素因数の和:565

約数の個数: 64

約数和(自身を含む): 621596160

約数和(自身を除く): 319117696

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 137, 188, 274, 367, 376, 548, 734, 752, 1096, 1468, 1504, 2192, 2936, 3008, 4384, 5872, 6016, 6439, 8768, 11744, 12878, 17249, 17536, 23488, 25756, 34498, 46976, 50279, 51512, 68996, 100558, 103024, 137992, 201116, 206048, 275984, 402232, 412096, 551968, 804464, 824192, 1103936, 1608928, 2207872, 2363113, 3217856, 4726226, 6435712, 9452452, 18904904, 37809808, 75619616, 151239232, 302478464]

約数ペア:

[(1, 302478464), (2, 151239232), (4, 75619616), (8, 37809808), (16, 18904904), (32, 9452452), (47, 6435712), (64, 4726226), (94, 3217856), (128, 2363113), (137, 2207872), (188, 1608928), (274, 1103936), (367, 824192), (376, 804464), (548, 551968), (734, 412096), (752, 402232), (1096, 275984), (1468, 206048), (1504, 201116), (2192, 137992), (2936, 103024), (3008, 100558), (4384, 68996), (5872, 51512), (6016, 50279), (6439, 46976), (8768, 34498), (11744, 25756), (12878, 23488), (17249, 17536)]