254841888

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{4261}}^1$

素因数の和:4370

約数の個数: 96

約数和(自身を含む): 773297280

約数和(自身を除く): 518455392

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, 4261, 4272, 4984, 7476, 8522, 8544, 9968, 12783, 14952, 17044, 19936, 25566, 29827, 29904, 34088, 51132, 59654, 59808, 68176, 89481, 102264, 119308, 136352, 178962, 204528, 238616, 357924, 379229, 409056, 477232, 715848, 758458, 954464, 1137687, 1431696, 1516916, 2275374, 2654603, 2863392, 3033832, 4550748, 5309206, 6067664, 7963809, 9101496, 10618412, 12135328, 15927618, 18202992, 21236824, 31855236, 36405984, 42473648, 63710472, 84947296, 127420944, 254841888]

約数ペア:

[(1, 254841888), (2, 127420944), (3, 84947296), (4, 63710472), (6, 42473648), (7, 36405984), (8, 31855236), (12, 21236824), (14, 18202992), (16, 15927618), (21, 12135328), (24, 10618412), (28, 9101496), (32, 7963809), (42, 6067664), (48, 5309206), (56, 4550748), (84, 3033832), (89, 2863392), (96, 2654603), (112, 2275374), (168, 1516916), (178, 1431696), (224, 1137687), (267, 954464), (336, 758458), (356, 715848), (534, 477232), (623, 409056), (672, 379229), (712, 357924), (1068, 238616), (1246, 204528), (1424, 178962), (1869, 136352), (2136, 119308), (2492, 102264), (2848, 89481), (3738, 68176), (4261, 59808), (4272, 59654), (4984, 51132), (7476, 34088), (8522, 29904), (8544, 29827), (9968, 25566), (12783, 19936), (14952, 17044)]