12254390784

素因数分解:

$2^9\times 3^2\times {\mathrm{19}}^1\times {\mathrm{139967}}^1$

素因数の和:140010

約数の個数: 120

約数和(自身を含む): 37228688640

約数和(自身を除く): 24974297856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 384, 456, 512, 576, 608, 684, 768, 912, 1152, 1216, 1368, 1536, 1824, 2304, 2432, 2736, 3648, 4608, 4864, 5472, 7296, 9728, 10944, 14592, 21888, 29184, 43776, 87552, 139967, 279934, 419901, 559868, 839802, 1119736, 1259703, 1679604, 2239472, 2519406, 2659373, 3359208, 4478944, 5038812, 5318746, 6718416, 7978119, 8957888, 10077624, 10637492, 13436832, 15956238, 17915776, 20155248, 21274984, 23934357, 26873664, 31912476, 35831552, 40310496, 42549968, 47868714, 53747328, 63824952, 71663104, 80620992, 85099936, 95737428, 107494656, 127649904, 161241984, 170199872, 191474856, 214989312, 255299808, 322483968, 340399744, 382949712, 510599616, 644967936, 680799488, 765899424, 1021199232, 1361598976, 1531798848, 2042398464, 3063597696, 4084796928, 6127195392, 12254390784]

約数ペア:

[(1, 12254390784), (2, 6127195392), (3, 4084796928), (4, 3063597696), (6, 2042398464), (8, 1531798848), (9, 1361598976), (12, 1021199232), (16, 765899424), (18, 680799488), (19, 644967936), (24, 510599616), (32, 382949712), (36, 340399744), (38, 322483968), (48, 255299808), (57, 214989312), (64, 191474856), (72, 170199872), (76, 161241984), (96, 127649904), (114, 107494656), (128, 95737428), (144, 85099936), (152, 80620992), (171, 71663104), (192, 63824952), (228, 53747328), (256, 47868714), (288, 42549968), (304, 40310496), (342, 35831552), (384, 31912476), (456, 26873664), (512, 23934357), (576, 21274984), (608, 20155248), (684, 17915776), (768, 15956238), (912, 13436832), (1152, 10637492), (1216, 10077624), (1368, 8957888), (1536, 7978119), (1824, 6718416), (2304, 5318746), (2432, 5038812), (2736, 4478944), (3648, 3359208), (4608, 2659373), (4864, 2519406), (5472, 2239472), (7296, 1679604), (9728, 1259703), (10944, 1119736), (14592, 839802), (21888, 559868), (29184, 419901), (43776, 279934), (87552, 139967)]