30954112

素因数分解:

$2^7\times 7^1\times {\mathrm{179}}^1\times {\mathrm{193}}^1$

素因数の和:393

約数の個数: 64

約数和(自身を含む): 71236800

約数和(自身を除く): 40282688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 179, 193, 224, 358, 386, 448, 716, 772, 896, 1253, 1351, 1432, 1544, 2506, 2702, 2864, 3088, 5012, 5404, 5728, 6176, 10024, 10808, 11456, 12352, 20048, 21616, 22912, 24704, 34547, 40096, 43232, 69094, 80192, 86464, 138188, 160384, 172928, 241829, 276376, 483658, 552752, 967316, 1105504, 1934632, 2211008, 3869264, 4422016, 7738528, 15477056, 30954112]

約数ペア:

[(1, 30954112), (2, 15477056), (4, 7738528), (7, 4422016), (8, 3869264), (14, 2211008), (16, 1934632), (28, 1105504), (32, 967316), (56, 552752), (64, 483658), (112, 276376), (128, 241829), (179, 172928), (193, 160384), (224, 138188), (358, 86464), (386, 80192), (448, 69094), (716, 43232), (772, 40096), (896, 34547), (1253, 24704), (1351, 22912), (1432, 21616), (1544, 20048), (2506, 12352), (2702, 11456), (2864, 10808), (3088, 10024), (5012, 6176), (5404, 5728)]