30508672

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1$

素因数の和:321

約数の個数: 64

約数和(自身を含む): 65165760

約数和(自身を除く): 34657088

約数列:

[1, 2, 4, 8, 16, 23, 32, 43, 46, 64, 86, 92, 128, 172, 184, 241, 344, 368, 482, 688, 736, 964, 989, 1376, 1472, 1928, 1978, 2752, 2944, 3856, 3956, 5504, 5543, 7712, 7912, 10363, 11086, 15424, 15824, 20726, 22172, 30848, 31648, 41452, 44344, 63296, 82904, 88688, 126592, 165808, 177376, 238349, 331616, 354752, 476698, 663232, 709504, 953396, 1326464, 1906792, 3813584, 7627168, 15254336, 30508672]

約数ペア:

[(1, 30508672), (2, 15254336), (4, 7627168), (8, 3813584), (16, 1906792), (23, 1326464), (32, 953396), (43, 709504), (46, 663232), (64, 476698), (86, 354752), (92, 331616), (128, 238349), (172, 177376), (184, 165808), (241, 126592), (344, 88688), (368, 82904), (482, 63296), (688, 44344), (736, 41452), (964, 31648), (989, 30848), (1376, 22172), (1472, 20726), (1928, 15824), (1978, 15424), (2752, 11086), (2944, 10363), (3856, 7912), (3956, 7712), (5504, 5543)]