29490400

素因数分解:

$2^5\times 5^2\times {\mathrm{191}}^1\times {\mathrm{193}}^1$

素因数の和:404

約数の個数: 72

約数和(自身を含む): 72745344

約数和(自身を除く): 43254944

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 191, 193, 200, 382, 386, 400, 764, 772, 800, 955, 965, 1528, 1544, 1910, 1930, 3056, 3088, 3820, 3860, 4775, 4825, 6112, 6176, 7640, 7720, 9550, 9650, 15280, 15440, 19100, 19300, 30560, 30880, 36863, 38200, 38600, 73726, 76400, 77200, 147452, 152800, 154400, 184315, 294904, 368630, 589808, 737260, 921575, 1179616, 1474520, 1843150, 2949040, 3686300, 5898080, 7372600, 14745200, 29490400]

約数ペア:

[(1, 29490400), (2, 14745200), (4, 7372600), (5, 5898080), (8, 3686300), (10, 2949040), (16, 1843150), (20, 1474520), (25, 1179616), (32, 921575), (40, 737260), (50, 589808), (80, 368630), (100, 294904), (160, 184315), (191, 154400), (193, 152800), (200, 147452), (382, 77200), (386, 76400), (400, 73726), (764, 38600), (772, 38200), (800, 36863), (955, 30880), (965, 30560), (1528, 19300), (1544, 19100), (1910, 15440), (1930, 15280), (3056, 9650), (3088, 9550), (3820, 7720), (3860, 7640), (4775, 6176), (4825, 6112)]