804956124

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{13291}}^1$

素因数の和:13415

約数の個数: 72

約数和(自身を含む): 2206259328

約数和(自身を除く): 1401303204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 103, 147, 196, 206, 294, 309, 412, 588, 618, 721, 1236, 1442, 2163, 2884, 4326, 5047, 8652, 10094, 13291, 15141, 20188, 26582, 30282, 39873, 53164, 60564, 79746, 93037, 159492, 186074, 279111, 372148, 558222, 651259, 1116444, 1302518, 1368973, 1953777, 2605036, 2737946, 3907554, 4106919, 5475892, 7815108, 8213838, 9582811, 16427676, 19165622, 28748433, 38331244, 57496866, 67079677, 114993732, 134159354, 201239031, 268318708, 402478062, 804956124]

約数ペア:

[(1, 804956124), (2, 402478062), (3, 268318708), (4, 201239031), (6, 134159354), (7, 114993732), (12, 67079677), (14, 57496866), (21, 38331244), (28, 28748433), (42, 19165622), (49, 16427676), (84, 9582811), (98, 8213838), (103, 7815108), (147, 5475892), (196, 4106919), (206, 3907554), (294, 2737946), (309, 2605036), (412, 1953777), (588, 1368973), (618, 1302518), (721, 1116444), (1236, 651259), (1442, 558222), (2163, 372148), (2884, 279111), (4326, 186074), (5047, 159492), (8652, 93037), (10094, 79746), (13291, 60564), (15141, 53164), (20188, 39873), (26582, 30282)]