513540792

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{230081}}^1$

素因数の和:230124

約数の個数: 48

約数和(自身を含む): 1435711680

約数和(自身を除く): 922170888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 230081, 460162, 690243, 920324, 1380486, 1840648, 2070729, 2760972, 4141458, 5521944, 7132511, 8282916, 14265022, 16565832, 21397533, 28530044, 42795066, 57060088, 64192599, 85590132, 128385198, 171180264, 256770396, 513540792]

約数ペア:

[(1, 513540792), (2, 256770396), (3, 171180264), (4, 128385198), (6, 85590132), (8, 64192599), (9, 57060088), (12, 42795066), (18, 28530044), (24, 21397533), (31, 16565832), (36, 14265022), (62, 8282916), (72, 7132511), (93, 5521944), (124, 4141458), (186, 2760972), (248, 2070729), (279, 1840648), (372, 1380486), (558, 920324), (744, 690243), (1116, 460162), (2232, 230081)]