1385390424

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{111653}}^1$

素因数の和:111720

約数の個数: 64

約数和(自身を含む): 3858762240

約数和(自身を除く): 2473371816

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 47, 66, 88, 94, 132, 141, 188, 264, 282, 376, 517, 564, 1034, 1128, 1551, 2068, 3102, 4136, 6204, 12408, 111653, 223306, 334959, 446612, 669918, 893224, 1228183, 1339836, 2456366, 2679672, 3684549, 4912732, 5247691, 7369098, 9825464, 10495382, 14738196, 15743073, 20990764, 29476392, 31486146, 41981528, 57724601, 62972292, 115449202, 125944584, 173173803, 230898404, 346347606, 461796808, 692695212, 1385390424]

約数ペア:

[(1, 1385390424), (2, 692695212), (3, 461796808), (4, 346347606), (6, 230898404), (8, 173173803), (11, 125944584), (12, 115449202), (22, 62972292), (24, 57724601), (33, 41981528), (44, 31486146), (47, 29476392), (66, 20990764), (88, 15743073), (94, 14738196), (132, 10495382), (141, 9825464), (188, 7369098), (264, 5247691), (282, 4912732), (376, 3684549), (517, 2679672), (564, 2456366), (1034, 1339836), (1128, 1228183), (1551, 893224), (2068, 669918), (3102, 446612), (4136, 334959), (6204, 223306), (12408, 111653)]