1719944856

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{24551}}^1$

素因数の和:24709

約数の個数: 96

約数和(自身を含む): 5362156800

約数和(自身を除く): 3642211944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 139, 168, 252, 278, 417, 504, 556, 834, 973, 1112, 1251, 1668, 1946, 2502, 2919, 3336, 3892, 5004, 5838, 7784, 8757, 10008, 11676, 17514, 23352, 24551, 35028, 49102, 70056, 73653, 98204, 147306, 171857, 196408, 220959, 294612, 343714, 441918, 515571, 589224, 687428, 883836, 1031142, 1374856, 1546713, 1767672, 2062284, 3093426, 3412589, 4124568, 6186852, 6825178, 10237767, 12373704, 13650356, 20475534, 23888123, 27300712, 30713301, 40951068, 47776246, 61426602, 71664369, 81902136, 95552492, 122853204, 143328738, 191104984, 214993107, 245706408, 286657476, 429986214, 573314952, 859972428, 1719944856]

約数ペア:

[(1, 1719944856), (2, 859972428), (3, 573314952), (4, 429986214), (6, 286657476), (7, 245706408), (8, 214993107), (9, 191104984), (12, 143328738), (14, 122853204), (18, 95552492), (21, 81902136), (24, 71664369), (28, 61426602), (36, 47776246), (42, 40951068), (56, 30713301), (63, 27300712), (72, 23888123), (84, 20475534), (126, 13650356), (139, 12373704), (168, 10237767), (252, 6825178), (278, 6186852), (417, 4124568), (504, 3412589), (556, 3093426), (834, 2062284), (973, 1767672), (1112, 1546713), (1251, 1374856), (1668, 1031142), (1946, 883836), (2502, 687428), (2919, 589224), (3336, 515571), (3892, 441918), (5004, 343714), (5838, 294612), (7784, 220959), (8757, 196408), (10008, 171857), (11676, 147306), (17514, 98204), (23352, 73653), (24551, 70056), (35028, 49102)]