898090368

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{1459}}^1$

素因数の和:1712

約数の個数: 128

約数和(自身を含む): 2740128000

約数和(自身を除く): 1842037632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 229, 336, 384, 448, 458, 672, 687, 896, 916, 1344, 1374, 1459, 1603, 1832, 2688, 2748, 2918, 3206, 3664, 4377, 4809, 5496, 5836, 6412, 7328, 8754, 9618, 10213, 10992, 11672, 12824, 14656, 17508, 19236, 20426, 21984, 23344, 25648, 29312, 30639, 35016, 38472, 40852, 43968, 46688, 51296, 61278, 70032, 76944, 81704, 87936, 93376, 102592, 122556, 140064, 153888, 163408, 186752, 205184, 245112, 280128, 307776, 326816, 334111, 490224, 560256, 615552, 653632, 668222, 980448, 1002333, 1307264, 1336444, 1960896, 2004666, 2338777, 2672888, 3921792, 4009332, 4677554, 5345776, 7016331, 8018664, 9355108, 10691552, 14032662, 16037328, 18710216, 21383104, 28065324, 32074656, 37420432, 42766208, 56130648, 64149312, 74840864, 112261296, 128298624, 149681728, 224522592, 299363456, 449045184, 898090368]

約数ペア:

[(1, 898090368), (2, 449045184), (3, 299363456), (4, 224522592), (6, 149681728), (7, 128298624), (8, 112261296), (12, 74840864), (14, 64149312), (16, 56130648), (21, 42766208), (24, 37420432), (28, 32074656), (32, 28065324), (42, 21383104), (48, 18710216), (56, 16037328), (64, 14032662), (84, 10691552), (96, 9355108), (112, 8018664), (128, 7016331), (168, 5345776), (192, 4677554), (224, 4009332), (229, 3921792), (336, 2672888), (384, 2338777), (448, 2004666), (458, 1960896), (672, 1336444), (687, 1307264), (896, 1002333), (916, 980448), (1344, 668222), (1374, 653632), (1459, 615552), (1603, 560256), (1832, 490224), (2688, 334111), (2748, 326816), (2918, 307776), (3206, 280128), (3664, 245112), (4377, 205184), (4809, 186752), (5496, 163408), (5836, 153888), (6412, 140064), (7328, 122556), (8754, 102592), (9618, 93376), (10213, 87936), (10992, 81704), (11672, 76944), (12824, 70032), (14656, 61278), (17508, 51296), (19236, 46688), (20426, 43968), (21984, 40852), (23344, 38472), (25648, 35016), (29312, 30639)]