389267604

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{16661}}^1$

素因数の和:16741

約数の個数: 72

約数和(自身を含む): 1091694240

約数和(自身を除く): 702426636

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 59, 66, 99, 118, 132, 177, 198, 236, 354, 396, 531, 649, 708, 1062, 1298, 1947, 2124, 2596, 3894, 5841, 7788, 11682, 16661, 23364, 33322, 49983, 66644, 99966, 149949, 183271, 199932, 299898, 366542, 549813, 599796, 733084, 982999, 1099626, 1649439, 1965998, 2199252, 2948997, 3298878, 3931996, 5897994, 6597756, 8846991, 10812989, 11795988, 17693982, 21625978, 32438967, 35387964, 43251956, 64877934, 97316901, 129755868, 194633802, 389267604]

約数ペア:

[(1, 389267604), (2, 194633802), (3, 129755868), (4, 97316901), (6, 64877934), (9, 43251956), (11, 35387964), (12, 32438967), (18, 21625978), (22, 17693982), (33, 11795988), (36, 10812989), (44, 8846991), (59, 6597756), (66, 5897994), (99, 3931996), (118, 3298878), (132, 2948997), (177, 2199252), (198, 1965998), (236, 1649439), (354, 1099626), (396, 982999), (531, 733084), (649, 599796), (708, 549813), (1062, 366542), (1298, 299898), (1947, 199932), (2124, 183271), (2596, 149949), (3894, 99966), (5841, 66644), (7788, 49983), (11682, 33322), (16661, 23364)]