531351504

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{51971}}^1$

素因数の和:52056

約数の個数: 60

約数和(自身を含む): 1508019552

約数和(自身を除く): 976668048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1704, 2556, 3408, 5112, 10224, 51971, 103942, 155913, 207884, 311826, 415768, 467739, 623652, 831536, 935478, 1247304, 1870956, 2494608, 3689941, 3741912, 7379882, 7483824, 11069823, 14759764, 22139646, 29519528, 33209469, 44279292, 59039056, 66418938, 88558584, 132837876, 177117168, 265675752, 531351504]

約数ペア:

[(1, 531351504), (2, 265675752), (3, 177117168), (4, 132837876), (6, 88558584), (8, 66418938), (9, 59039056), (12, 44279292), (16, 33209469), (18, 29519528), (24, 22139646), (36, 14759764), (48, 11069823), (71, 7483824), (72, 7379882), (142, 3741912), (144, 3689941), (213, 2494608), (284, 1870956), (426, 1247304), (568, 935478), (639, 831536), (852, 623652), (1136, 467739), (1278, 415768), (1704, 311826), (2556, 207884), (3408, 155913), (5112, 103942), (10224, 51971)]