1619421216

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{27077}}^1$

素因数の和:27186

約数の個数: 96

約数和(自身を含む): 4913032320

約数和(自身を除く): 3293611104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 89, 96, 112, 168, 178, 224, 267, 336, 356, 534, 623, 672, 712, 1068, 1246, 1424, 1869, 2136, 2492, 2848, 3738, 4272, 4984, 7476, 8544, 9968, 14952, 19936, 27077, 29904, 54154, 59808, 81231, 108308, 162462, 189539, 216616, 324924, 379078, 433232, 568617, 649848, 758156, 866464, 1137234, 1299696, 1516312, 2274468, 2409853, 2599392, 3032624, 4548936, 4819706, 6065248, 7229559, 9097872, 9639412, 14459118, 16868971, 18195744, 19278824, 28918236, 33737942, 38557648, 50606913, 57836472, 67475884, 77115296, 101213826, 115672944, 134951768, 202427652, 231345888, 269903536, 404855304, 539807072, 809710608, 1619421216]

約数ペア:

[(1, 1619421216), (2, 809710608), (3, 539807072), (4, 404855304), (6, 269903536), (7, 231345888), (8, 202427652), (12, 134951768), (14, 115672944), (16, 101213826), (21, 77115296), (24, 67475884), (28, 57836472), (32, 50606913), (42, 38557648), (48, 33737942), (56, 28918236), (84, 19278824), (89, 18195744), (96, 16868971), (112, 14459118), (168, 9639412), (178, 9097872), (224, 7229559), (267, 6065248), (336, 4819706), (356, 4548936), (534, 3032624), (623, 2599392), (672, 2409853), (712, 2274468), (1068, 1516312), (1246, 1299696), (1424, 1137234), (1869, 866464), (2136, 758156), (2492, 649848), (2848, 568617), (3738, 433232), (4272, 379078), (4984, 324924), (7476, 216616), (8544, 189539), (9968, 162462), (14952, 108308), (19936, 81231), (27077, 59808), (29904, 54154)]