498490944

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{881}}^1$

素因数の和:1324

約数の個数: 112

約数和(自身を含む): 1512637056

約数和(自身を除く): 1014146112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 421, 448, 672, 842, 881, 1263, 1344, 1684, 1762, 2526, 2643, 2947, 3368, 3524, 5052, 5286, 5894, 6167, 6736, 7048, 8841, 10104, 10572, 11788, 12334, 13472, 14096, 17682, 18501, 20208, 21144, 23576, 24668, 26944, 28192, 35364, 37002, 40416, 42288, 47152, 49336, 56384, 70728, 74004, 80832, 84576, 94304, 98672, 141456, 148008, 169152, 188608, 197344, 282912, 296016, 370901, 394688, 565824, 592032, 741802, 1112703, 1184064, 1483604, 2225406, 2596307, 2967208, 4450812, 5192614, 5934416, 7788921, 8901624, 10385228, 11868832, 15577842, 17803248, 20770456, 23737664, 31155684, 35606496, 41540912, 62311368, 71212992, 83081824, 124622736, 166163648, 249245472, 498490944]

約数ペア:

[(1, 498490944), (2, 249245472), (3, 166163648), (4, 124622736), (6, 83081824), (7, 71212992), (8, 62311368), (12, 41540912), (14, 35606496), (16, 31155684), (21, 23737664), (24, 20770456), (28, 17803248), (32, 15577842), (42, 11868832), (48, 10385228), (56, 8901624), (64, 7788921), (84, 5934416), (96, 5192614), (112, 4450812), (168, 2967208), (192, 2596307), (224, 2225406), (336, 1483604), (421, 1184064), (448, 1112703), (672, 741802), (842, 592032), (881, 565824), (1263, 394688), (1344, 370901), (1684, 296016), (1762, 282912), (2526, 197344), (2643, 188608), (2947, 169152), (3368, 148008), (3524, 141456), (5052, 98672), (5286, 94304), (5894, 84576), (6167, 80832), (6736, 74004), (7048, 70728), (8841, 56384), (10104, 49336), (10572, 47152), (11788, 42288), (12334, 40416), (13472, 37002), (14096, 35364), (17682, 28192), (18501, 26944), (20208, 24668), (21144, 23576)]