305309632

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{5839}}^1$

素因数の和:5913

約数の個数: 56

約数和(自身を含む): 652678400

約数和(自身を除く): 347368768

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 43, 64, 76, 86, 152, 172, 304, 344, 608, 688, 817, 1216, 1376, 1634, 2752, 3268, 5839, 6536, 11678, 13072, 23356, 26144, 46712, 52288, 93424, 110941, 186848, 221882, 251077, 373696, 443764, 502154, 887528, 1004308, 1775056, 2008616, 3550112, 4017232, 4770463, 7100224, 8034464, 9540926, 16068928, 19081852, 38163704, 76327408, 152654816, 305309632]

約数ペア:

[(1, 305309632), (2, 152654816), (4, 76327408), (8, 38163704), (16, 19081852), (19, 16068928), (32, 9540926), (38, 8034464), (43, 7100224), (64, 4770463), (76, 4017232), (86, 3550112), (152, 2008616), (172, 1775056), (304, 1004308), (344, 887528), (608, 502154), (688, 443764), (817, 373696), (1216, 251077), (1376, 221882), (1634, 186848), (2752, 110941), (3268, 93424), (5839, 52288), (6536, 46712), (11678, 26144), (13072, 23356)]