289318464

素因数分解:

$2^6\times 3^2\times {\mathrm{47}}^1\times {\mathrm{10687}}^1$

素因数の和:10752

約数の個数: 84

約数和(自身を含む): 847002624

約数和(自身を除く): 557684160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 141, 144, 188, 192, 282, 288, 376, 423, 564, 576, 752, 846, 1128, 1504, 1692, 2256, 3008, 3384, 4512, 6768, 9024, 10687, 13536, 21374, 27072, 32061, 42748, 64122, 85496, 96183, 128244, 170992, 192366, 256488, 341984, 384732, 502289, 512976, 683968, 769464, 1004578, 1025952, 1506867, 1538928, 2009156, 2051904, 3013734, 3077856, 4018312, 4520601, 6027468, 6155712, 8036624, 9041202, 12054936, 16073248, 18082404, 24109872, 32146496, 36164808, 48219744, 72329616, 96439488, 144659232, 289318464]

約数ペア:

[(1, 289318464), (2, 144659232), (3, 96439488), (4, 72329616), (6, 48219744), (8, 36164808), (9, 32146496), (12, 24109872), (16, 18082404), (18, 16073248), (24, 12054936), (32, 9041202), (36, 8036624), (47, 6155712), (48, 6027468), (64, 4520601), (72, 4018312), (94, 3077856), (96, 3013734), (141, 2051904), (144, 2009156), (188, 1538928), (192, 1506867), (282, 1025952), (288, 1004578), (376, 769464), (423, 683968), (564, 512976), (576, 502289), (752, 384732), (846, 341984), (1128, 256488), (1504, 192366), (1692, 170992), (2256, 128244), (3008, 96183), (3384, 85496), (4512, 64122), (6768, 42748), (9024, 32061), (10687, 27072), (13536, 21374)]