1461881088

素因数分解:

$2^8\times 3^3\times {\mathrm{211499}}^1$

素因数の和:211524

約数の個数: 72

約数和(自身を含む): 4323060000

約数和(自身を除く): 2861178912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 211499, 422998, 634497, 845996, 1268994, 1691992, 1903491, 2537988, 3383984, 3806982, 5075976, 5710473, 6767968, 7613964, 10151952, 11420946, 13535936, 15227928, 20303904, 22841892, 27071872, 30455856, 40607808, 45683784, 54143744, 60911712, 81215616, 91367568, 121823424, 162431232, 182735136, 243646848, 365470272, 487293696, 730940544, 1461881088]

約数ペア:

[(1, 1461881088), (2, 730940544), (3, 487293696), (4, 365470272), (6, 243646848), (8, 182735136), (9, 162431232), (12, 121823424), (16, 91367568), (18, 81215616), (24, 60911712), (27, 54143744), (32, 45683784), (36, 40607808), (48, 30455856), (54, 27071872), (64, 22841892), (72, 20303904), (96, 15227928), (108, 13535936), (128, 11420946), (144, 10151952), (192, 7613964), (216, 6767968), (256, 5710473), (288, 5075976), (384, 3806982), (432, 3383984), (576, 2537988), (768, 1903491), (864, 1691992), (1152, 1268994), (1728, 845996), (2304, 634497), (3456, 422998), (6912, 211499)]