15207989088

素因数分解:

$2^5\times 3^1\times {\mathrm{643}}^1\times {\mathrm{246371}}^1$

素因数の和:247027

約数の個数: 48

約数和(自身を含む): 39983219136

約数和(自身を除く): 24775230048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 643, 1286, 1929, 2572, 3858, 5144, 7716, 10288, 15432, 20576, 30864, 61728, 246371, 492742, 739113, 985484, 1478226, 1970968, 2956452, 3941936, 5912904, 7883872, 11825808, 23651616, 158416553, 316833106, 475249659, 633666212, 950499318, 1267332424, 1900998636, 2534664848, 3801997272, 5069329696, 7603994544, 15207989088]

約数ペア:

[(1, 15207989088), (2, 7603994544), (3, 5069329696), (4, 3801997272), (6, 2534664848), (8, 1900998636), (12, 1267332424), (16, 950499318), (24, 633666212), (32, 475249659), (48, 316833106), (96, 158416553), (643, 23651616), (1286, 11825808), (1929, 7883872), (2572, 5912904), (3858, 3941936), (5144, 2956452), (7716, 1970968), (10288, 1478226), (15432, 985484), (20576, 739113), (30864, 492742), (61728, 246371)]