30148342784

素因数分解:

$2^{10}\times 7^1\times {\mathrm{179}}^1\times {\mathrm{23497}}^1$

素因数の和:23703

約数の個数: 88

約数和(自身を含む): 69264584640

約数和(自身を除く): 39116241856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 179, 224, 256, 358, 448, 512, 716, 896, 1024, 1253, 1432, 1792, 2506, 2864, 3584, 5012, 5728, 7168, 10024, 11456, 20048, 22912, 23497, 40096, 45824, 46994, 80192, 91648, 93988, 160384, 164479, 183296, 187976, 320768, 328958, 375952, 641536, 657916, 751904, 1283072, 1315832, 1503808, 2631664, 3007616, 4205963, 5263328, 6015232, 8411926, 10526656, 12030464, 16823852, 21053312, 24060928, 29441741, 33647704, 42106624, 58883482, 67295408, 84213248, 117766964, 134590816, 168426496, 235533928, 269181632, 471067856, 538363264, 942135712, 1076726528, 1884271424, 2153453056, 3768542848, 4306906112, 7537085696, 15074171392, 30148342784]

約数ペア:

[(1, 30148342784), (2, 15074171392), (4, 7537085696), (7, 4306906112), (8, 3768542848), (14, 2153453056), (16, 1884271424), (28, 1076726528), (32, 942135712), (56, 538363264), (64, 471067856), (112, 269181632), (128, 235533928), (179, 168426496), (224, 134590816), (256, 117766964), (358, 84213248), (448, 67295408), (512, 58883482), (716, 42106624), (896, 33647704), (1024, 29441741), (1253, 24060928), (1432, 21053312), (1792, 16823852), (2506, 12030464), (2864, 10526656), (3584, 8411926), (5012, 6015232), (5728, 5263328), (7168, 4205963), (10024, 3007616), (11456, 2631664), (20048, 1503808), (22912, 1315832), (23497, 1283072), (40096, 751904), (45824, 657916), (46994, 641536), (80192, 375952), (91648, 328958), (93988, 320768), (160384, 187976), (164479, 183296)]