12748512

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1$

素因数の和:392

約数の個数: 96

約数和(自身を含む): 38997504

約数和(自身を除く): 26248992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 84, 96, 112, 122, 168, 183, 224, 244, 311, 336, 366, 427, 488, 622, 672, 732, 854, 933, 976, 1244, 1281, 1464, 1708, 1866, 1952, 2177, 2488, 2562, 2928, 3416, 3732, 4354, 4976, 5124, 5856, 6531, 6832, 7464, 8708, 9952, 10248, 13062, 13664, 14928, 17416, 18971, 20496, 26124, 29856, 34832, 37942, 40992, 52248, 56913, 69664, 75884, 104496, 113826, 132797, 151768, 208992, 227652, 265594, 303536, 398391, 455304, 531188, 607072, 796782, 910608, 1062376, 1593564, 1821216, 2124752, 3187128, 4249504, 6374256, 12748512]

約数ペア:

[(1, 12748512), (2, 6374256), (3, 4249504), (4, 3187128), (6, 2124752), (7, 1821216), (8, 1593564), (12, 1062376), (14, 910608), (16, 796782), (21, 607072), (24, 531188), (28, 455304), (32, 398391), (42, 303536), (48, 265594), (56, 227652), (61, 208992), (84, 151768), (96, 132797), (112, 113826), (122, 104496), (168, 75884), (183, 69664), (224, 56913), (244, 52248), (311, 40992), (336, 37942), (366, 34832), (427, 29856), (488, 26124), (622, 20496), (672, 18971), (732, 17416), (854, 14928), (933, 13664), (976, 13062), (1244, 10248), (1281, 9952), (1464, 8708), (1708, 7464), (1866, 6832), (1952, 6531), (2177, 5856), (2488, 5124), (2562, 4976), (2928, 4354), (3416, 3732)]