30814567360

素因数分解:

$2^6\times 5^1\times {\mathrm{499}}^1\times {\mathrm{192977}}^1$

素因数の和:193493

約数の個数: 56

約数和(自身を含む): 73524618000

約数和(自身を除く): 42710050640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 499, 998, 1996, 2495, 3992, 4990, 7984, 9980, 15968, 19960, 31936, 39920, 79840, 159680, 192977, 385954, 771908, 964885, 1543816, 1929770, 3087632, 3859540, 6175264, 7719080, 12350528, 15438160, 30876320, 61752640, 96295523, 192591046, 385182092, 481477615, 770364184, 962955230, 1540728368, 1925910460, 3081456736, 3851820920, 6162913472, 7703641840, 15407283680, 30814567360]

約数ペア:

[(1, 30814567360), (2, 15407283680), (4, 7703641840), (5, 6162913472), (8, 3851820920), (10, 3081456736), (16, 1925910460), (20, 1540728368), (32, 962955230), (40, 770364184), (64, 481477615), (80, 385182092), (160, 192591046), (320, 96295523), (499, 61752640), (998, 30876320), (1996, 15438160), (2495, 12350528), (3992, 7719080), (4990, 6175264), (7984, 3859540), (9980, 3087632), (15968, 1929770), (19960, 1543816), (31936, 964885), (39920, 771908), (79840, 385954), (159680, 192977)]