615432828

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{7013}}^1$

素因数の和:7194

約数の個数: 48

約数和(自身を含む): 1470583296

約数和(自身を除く): 855150468

約数列:

[1, 2, 3, 4, 6, 12, 71, 103, 142, 206, 213, 284, 309, 412, 426, 618, 852, 1236, 7013, 7313, 14026, 14626, 21039, 21939, 28052, 29252, 42078, 43878, 84156, 87756, 497923, 722339, 995846, 1444678, 1493769, 1991692, 2167017, 2889356, 2987538, 4334034, 5975076, 8668068, 51286069, 102572138, 153858207, 205144276, 307716414, 615432828]

約数ペア:

[(1, 615432828), (2, 307716414), (3, 205144276), (4, 153858207), (6, 102572138), (12, 51286069), (71, 8668068), (103, 5975076), (142, 4334034), (206, 2987538), (213, 2889356), (284, 2167017), (309, 1991692), (412, 1493769), (426, 1444678), (618, 995846), (852, 722339), (1236, 497923), (7013, 87756), (7313, 84156), (14026, 43878), (14626, 42078), (21039, 29252), (21939, 28052)]