550639488

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1613}}^1$

素因数の和:1764

約数の個数: 128

約数和(自身を含む): 1685790720

約数和(自身を除く): 1135151232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 127, 128, 168, 192, 224, 254, 336, 381, 384, 448, 508, 672, 762, 889, 896, 1016, 1344, 1524, 1613, 1778, 2032, 2667, 2688, 3048, 3226, 3556, 4064, 4839, 5334, 6096, 6452, 7112, 8128, 9678, 10668, 11291, 12192, 12904, 14224, 16256, 19356, 21336, 22582, 24384, 25808, 28448, 33873, 38712, 42672, 45164, 48768, 51616, 56896, 67746, 77424, 85344, 90328, 103232, 113792, 135492, 154848, 170688, 180656, 204851, 206464, 270984, 309696, 341376, 361312, 409702, 541968, 614553, 619392, 722624, 819404, 1083936, 1229106, 1433957, 1445248, 1638808, 2167872, 2458212, 2867914, 3277616, 4301871, 4335744, 4916424, 5735828, 6555232, 8603742, 9832848, 11471656, 13110464, 17207484, 19665696, 22943312, 26220928, 34414968, 39331392, 45886624, 68829936, 78662784, 91773248, 137659872, 183546496, 275319744, 550639488]

約数ペア:

[(1, 550639488), (2, 275319744), (3, 183546496), (4, 137659872), (6, 91773248), (7, 78662784), (8, 68829936), (12, 45886624), (14, 39331392), (16, 34414968), (21, 26220928), (24, 22943312), (28, 19665696), (32, 17207484), (42, 13110464), (48, 11471656), (56, 9832848), (64, 8603742), (84, 6555232), (96, 5735828), (112, 4916424), (127, 4335744), (128, 4301871), (168, 3277616), (192, 2867914), (224, 2458212), (254, 2167872), (336, 1638808), (381, 1445248), (384, 1433957), (448, 1229106), (508, 1083936), (672, 819404), (762, 722624), (889, 619392), (896, 614553), (1016, 541968), (1344, 409702), (1524, 361312), (1613, 341376), (1778, 309696), (2032, 270984), (2667, 206464), (2688, 204851), (3048, 180656), (3226, 170688), (3556, 154848), (4064, 135492), (4839, 113792), (5334, 103232), (6096, 90328), (6452, 85344), (7112, 77424), (8128, 67746), (9678, 56896), (10668, 51616), (11291, 48768), (12192, 45164), (12904, 42672), (14224, 38712), (16256, 33873), (19356, 28448), (21336, 25808), (22582, 24384)]