438049590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{10133}}^1$

素因数の和:10285

約数の個数: 64

約数和(自身を含む): 1155762432

約数和(自身を除く): 717712842

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 131, 165, 262, 330, 393, 655, 786, 1310, 1441, 1965, 2882, 3930, 4323, 7205, 8646, 10133, 14410, 20266, 21615, 30399, 43230, 50665, 60798, 101330, 111463, 151995, 222926, 303990, 334389, 557315, 668778, 1114630, 1327423, 1671945, 2654846, 3343890, 3982269, 6637115, 7964538, 13274230, 14601653, 19911345, 29203306, 39822690, 43804959, 73008265, 87609918, 146016530, 219024795, 438049590]

約数ペア:

[(1, 438049590), (2, 219024795), (3, 146016530), (5, 87609918), (6, 73008265), (10, 43804959), (11, 39822690), (15, 29203306), (22, 19911345), (30, 14601653), (33, 13274230), (55, 7964538), (66, 6637115), (110, 3982269), (131, 3343890), (165, 2654846), (262, 1671945), (330, 1327423), (393, 1114630), (655, 668778), (786, 557315), (1310, 334389), (1441, 303990), (1965, 222926), (2882, 151995), (3930, 111463), (4323, 101330), (7205, 60798), (8646, 50665), (10133, 43230), (14410, 30399), (20266, 21615)]